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#1
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
There no doubt that houses are getting "smarter" all the time. More and
more new homes are coming with goodies like alarm systems, intelligent controls for HVAC, pools and sprinklers and even devices to monitor power consumption in real time. I've seen a lot of very expensive and complex systems to manage the functions of "smart homes" but I've never come across something as small, powerful and inexpensive as this unit: http://www.cainetworks.com/products/webcontrol/ I've cross-posted this in comp.home.automation and alt.home.repair because I've seen a lot of posts about monitoring house conditions like temperature remotely in both groups. I was first alerted to the product in a thread about USB home control in CHA. In that thread: _USB module for monitoring multiple on/off switches_ http://groups.google.com/group/comp....n/off+switches Marc Hult recommended this device instead as a much more practical way to "communicate" with your house remotely than USB devices connected to a PC. It took me a while to find the secret URL and I don't give cainetworks an A+ for website design - this product doesn't even show up on their "Product List." They seem to be a server load balancing company and I would guess they built this thing for themselves as a service tool and then began to realize it had other applications. I have no interest in the company, other than as a customer and it's too early to tell whether I am a happy customer or not! WebControl interests me for a number of reasons: it can automagically send emails to a PC or a cell phone when a looked-for condition occurs, assuming you've got a constant internet connection. This condition could be a furnace failure, an out-of-bounds temperature, water on the floor or any number of other events that can sensed electronically. It's got plenty of inputs - it can accommodate a Honeywell humidity sensor, up to eight Maxim DS1822 /DS18B20 12bit 1 wire temperature sensors, eight digital inputs, three analog inputs and 20 different timers. It seems from my Google searches that these are popular with cigar lovers (to keep their treasures at constant temps and humidity) and in-home horticulturists growing various "herbs." My first project will be a sensing project, too: I'm hoping to use it to continually monitor how much power the whole house uses in real-time. I've read about a number of test projects using "smart meters" and they all pretty much say the same thing: People who know how much power they are using at any one moment will end up reducing their average monthly consumption. I've got some tiny current sensors that I will attach to the main power feeds to the circuit panel, hopefully so artfully that an inspector might never notice they're there. (Yes, I know the evils of mixing high and low voltage gear and I don't recommend anyone but an insane person with total contempt for life and the law even contemplate copying my actions!) These tiny (1/4" sq.) Hall-Effect (HE) sensors generate a small electric current proportional (well, proportional enough for me) to the current flowing into the house from the main feeders. This unit should enable me to see the current current use from any PC on the home network. I should even be able to rig up an LED bargraph display that shows the real-time power consumption of the house with another $2 worth of parts. The unit has three 3 1023 bit analog inputs (0-10v) that should be able to accurately measure the HE sensor voltage level and take an action (light a bargraph LED, ring a chime, etc) when the voltage becomes greater than a pre-determined level. Perhaps the hardest part is going to be accurately matching the output level of the sensor to the actual home electrical power consumed. If I can't get a helper with a walkie talkie, I can temporarily mount a wireless CCTV cam outside pointing at the electric meter so I can tabulate meter readings and how they correspond to the sensor output as I add more and more loads. I will start with all the breakers off, but with lights, etc. left on so that as I flip each breaker on, the load increases. That way I should have a scale that gives me a pretty good idea of the juice flowing through the circuit panel. I'm going to make notes as I go along, paying particular attention to the level of technical skill required to implement it. I'm afraid it's going to be high enough to make it a techie-only solution. But looking through the manual http://www.cainetworks.com/manuals/w...ide2-03-00.pdf gives me at least a little hope that this unit may be simple enough that with a little advice, a fairly low-tech user could implement a simple system that could, for example, send them an email if their freezer or refrigerator temperature rises out of the food safety zone. Ironically, that's why I ordered the board (my fridge tripped the GFCI) but once I read the manual and the specs, I realized it would probably make a good and cheap whole house power monitor. Previously, devices like this cost close to $200, so to my mind it's a great bargain. The part that I haven't quite figured out about whole house power monitoring is this: What's the best way to notify residents that the house is burning kilowatts without being so intrusive that they'll just shut it off? There has to be some sort of override, too, because there will be some days in the dead of a very cold winter that the consumption will peak. -- Bobby G. |
#2
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
"Robert Green" wrote in message ... There no doubt that houses are getting "smarter" all the time. More and more new homes are coming with goodies like alarm systems, intelligent controls for HVAC, pools and sprinklers and even devices to monitor power consumption in real time. I've seen a lot of very expensive and complex systems to manage the functions of "smart homes" but I've never come across something as small, powerful and inexpensive as this unit: http://www.cainetworks.com/products/webcontrol/ I've cross-posted this in comp.home.automation and alt.home.repair because I've seen a lot of posts about monitoring house conditions like temperature remotely in both groups. I was first alerted to the product in a thread about USB home control in CHA. In that thread: _USB module for monitoring multiple on/off switches_ http://groups.google.com/group/comp....n/off+switches Marc Hult recommended this device instead as a much more practical way to "communicate" with your house remotely than USB devices connected to a PC. It took me a while to find the secret URL and I don't give cainetworks an A+ for website design - this product doesn't even show up on their "Product List." They seem to be a server load balancing company and I would guess they built this thing for themselves as a service tool and then began to realize it had other applications. I have no interest in the company, other than as a customer and it's too early to tell whether I am a happy customer or not! WebControl interests me for a number of reasons: it can automagically send emails to a PC or a cell phone when a looked-for condition occurs, assuming you've got a constant internet connection. This condition could be a furnace failure, an out-of-bounds temperature, water on the floor or any number of other events that can sensed electronically. It's got plenty of inputs - it can accommodate a Honeywell humidity sensor, up to eight Maxim DS1822 /DS18B20 12bit 1 wire temperature sensors, eight digital inputs, three analog inputs and 20 different timers. It seems from my Google searches that these are popular with cigar lovers (to keep their treasures at constant temps and humidity) and in-home horticulturists growing various "herbs." My first project will be a sensing project, too: I'm hoping to use it to continually monitor how much power the whole house uses in real-time. I've read about a number of test projects using "smart meters" and they all pretty much say the same thing: People who know how much power they are using at any one moment will end up reducing their average monthly consumption. I've got some tiny current sensors that I will attach to the main power feeds to the circuit panel, hopefully so artfully that an inspector might never notice they're there. (Yes, I know the evils of mixing high and low voltage gear and I don't recommend anyone but an insane person with total contempt for life and the law even contemplate copying my actions!) These tiny (1/4" sq.) Hall-Effect (HE) sensors generate a small electric current proportional (well, proportional enough for me) to the current flowing into the house from the main feeders. This unit should enable me to see the current current use from any PC on the home network. I should even be able to rig up an LED bargraph display that shows the real-time power consumption of the house with another $2 worth of parts. The unit has three 3 1023 bit analog inputs (0-10v) that should be able to accurately measure the HE sensor voltage level and take an action (light a bargraph LED, ring a chime, etc) when the voltage becomes greater than a pre-determined level. Perhaps the hardest part is going to be accurately matching the output level of the sensor to the actual home electrical power consumed. If I can't get a helper with a walkie talkie, I can temporarily mount a wireless CCTV cam outside pointing at the electric meter so I can tabulate meter readings and how they correspond to the sensor output as I add more and more loads. I will start with all the breakers off, but with lights, etc. left on so that as I flip each breaker on, the load increases. That way I should have a scale that gives me a pretty good idea of the juice flowing through the circuit panel. I'm going to make notes as I go along, paying particular attention to the level of technical skill required to implement it. I'm afraid it's going to be high enough to make it a techie-only solution. But looking through the manual http://www.cainetworks.com/manuals/w...ide2-03-00.pdf gives me at least a little hope that this unit may be simple enough that with a little advice, a fairly low-tech user could implement a simple system that could, for example, send them an email if their freezer or refrigerator temperature rises out of the food safety zone. Ironically, that's why I ordered the board (my fridge tripped the GFCI) but once I read the manual and the specs, I realized it would probably make a good and cheap whole house power monitor. Previously, devices like this cost close to $200, so to my mind it's a great bargain. The part that I haven't quite figured out about whole house power monitoring is this: What's the best way to notify residents that the house is burning kilowatts without being so intrusive that they'll just shut it off? There has to be some sort of override, too, because there will be some days in the dead of a very cold winter that the consumption will peak. Wow, it does look really good - for lots of things. You never did say the price nor does their web siet. What is the single unit price? Jim |
#3
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
They want $49.84 plus about $10 for UPS in US.
It's $35 on Amazon. See http://www.amazon.com/Webcontrol-Uni...34741&sr =8-1 Best, Christopher |
#4
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
They want $49.84 plus about $10 for UPS in US.
It's $35 on Amazon. See http://www.amazon.com/Webcontrol-Uni...34741&sr =8-1 Best, Christopher |
#5
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
I just placed an order through Amazon and have recieved an email that it has
shipped. Looking forward to playing with this device. Best, Christopher |
#6
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
I just placed an order through Amazon and have recieved an email that it has
shipped. Looking forward to playing with this device. Best, Christopher |
#7
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
"Christopher Glaeser" wrote in message
... I just placed an order through Amazon and have recieved an email that it has shipped. Looking forward to playing with this device. Best, Christopher Me too! At $35 apiece, it's quite a deal. Especially considering the cost and complexity of other web-smart home control devices out there that run in the multi-hundred dollar range. So far, I've got three different projects in mind for the two units I have: 1) Whole house power use tracking, 2) home monitoring and remote reporting (i.e. emailing my cellphone if the the fridge blows a fuse or if the GFCI trips) and 3) a way to help my hard-of-hearing friend hear smoke alarms and doorbells and phones ringing since my first attempt at a solution didn't work as well as I had hoped. As some in AHR might recall, after discovering my elderly friend couldn't hear the typical high-pitched smoke alarm, I got him a one of the few low frequency smoke alarms out on the market. What I didn't discover until recently was that he spends most of his time wearing full cup, noise cancelling headphones because he has such a hard time hearing the TV if there's any background noise!!!! With the web-control unit I am hoping to tie into the alarm sounder so that if it goes off, the device will send me and others an email and will also activate a "bass shaker" or some other sort of vibrational alert that I'll put under his easy chair, where he spends most of his time recovering from two TKRs (total knee replacements). I may also investigate creating a little box to plug in between the headphones and his TV headphone jack that will switch off the program sound track and switch in an alarm sound when the device detects the smoke alarm, the doorbell or the phone has sounded. I didn't order the chassis, partly because it costs almost half of what the unit does! So I've been looking around for something to mount the board in. I've found it fits perfectly in the clear plastic flip-top cases I've been storing 3.5" floppies in, thus saving $15 for the case they sell (but *don't* list on the Amazon site for some odd reason). As an added bonus, I've cleaned out all the old floppies in my collection like Windows 3.1 and Microsoft flight simulator. (-" Out with the old junk, in with the new! I also discovered that the 16 pin IDC (insulation displacement connector) the unit uses to access its analog and other ports is exactly the same size as that long forgotten connector used to connect joystick ports to PC motherboards (long before USB came along). It's so nice when my junk bin yields up just what I need! It validates my packrat way of life. I suggested to the vendor that they might want to make such additional parts (and a suitable power supply) available for purchase directly from them, rather then sending them off to Digikey or Mouser for the missing puzzle piece. I've unfortunately had to postpone my futzing around with the unit until the leaves covering the front and back lawns disappear. (-: More to come! - Eventually. -- Bobby G. |
#8
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
"Christopher Glaeser" wrote in message
... They want $49.84 plus about $10 for UPS in US. It's $35 on Amazon. See http://www.amazon.com/Webcontrol-Uni...34741&sr =8-1 Best, Christopher Thanks, Chris. I edited and re-edited the message so many times that I somehow lost the Amazon URL. D'oh! -- Bobby G. |
#9
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
On Oct 30, 5:34*am, "Robert Green" wrote:
There no doubt that houses are getting "smarter" all the time. *More and more new homes are coming with goodies like alarm systems, intelligent controls for HVAC, pools and sprinklers and even devices to monitor power consumption in real time. I've seen a lot of very expensive and complex systems to manage the functions of "smart homes" but I've never come across something as small, powerful and inexpensive as this unit: http://www.cainetworks.com/products/webcontrol/ I've cross-posted this in comp.home.automation and alt.home.repair because I've seen a lot of posts about monitoring house conditions like temperature remotely in both groups. *I was first alerted to the product in a *thread about USB home control in CHA. *In that thread: _USB module for monitoring multiple on/off switches_ http://groups.google.com/group/comp....wse_thread/thr... Marc Hult recommended this device instead as a much more practical way to "communicate" with your house remotely than USB devices connected to a PC.. It took me a while to find the secret URL and I don't give cainetworks an A+ for website design - this product doesn't even show up on their "Product List." *They seem to be a server load balancing company and I would guess they built this thing for themselves as a service tool and then began to realize it had other applications. I have no interest in the company, other than as a customer and it's too early to tell whether I am a happy customer or not! WebControl interests me for a number of reasons: *it can automagically send emails to a PC or a cell phone when a looked-for condition occurs, assuming you've got a constant internet connection. *This condition could be a furnace failure, an out-of-bounds temperature, water on the floor or any number of other events that can sensed electronically. It's got plenty of inputs - it can accommodate a Honeywell humidity sensor, up to eight Maxim DS1822 /DS18B20 12bit 1 wire temperature sensors, eight digital inputs, three analog inputs and 20 different timers. *It seems from my Google searches that these are popular with cigar lovers (to keep their treasures at constant temps and humidity) and in-home horticulturists growing various "herbs." My first project will be a sensing project, too: *I'm hoping to use it to continually monitor how much power the whole house uses in real-time. *I've read about a number of test projects using "smart meters" and they all pretty much say the same thing: *People who know how much power they are using at any one moment will end up reducing their average monthly consumption. I've got some tiny current sensors that I will attach to the main power feeds to the circuit panel, hopefully so artfully that an inspector might never notice they're there. *(Yes, I know the evils of mixing high and low voltage gear and I don't recommend anyone but an insane person with total contempt for life and the law even contemplate copying my actions!) These tiny (1/4" sq.) Hall-Effect (HE) sensors generate a small electric current proportional (well, proportional enough for me) to the current flowing into the house from the main feeders. *This unit should enable me to see the current current use from any PC on the home network. *I should even be able to rig up an LED bargraph display that shows the real-time power consumption of the house with another $2 worth of parts. The unit has three 3 1023 bit analog inputs (0-10v) that should be able to accurately measure the HE sensor voltage level and take an action (light a bargraph LED, ring a chime, etc) when the voltage becomes greater than a pre-determined level. *Perhaps the hardest part is going to be accurately matching the output level of the sensor to the actual home electrical power consumed. *If I can't get a helper with a walkie talkie, *I can temporarily mount a wireless CCTV cam outside pointing at the electric meter so I can tabulate meter readings and how they correspond to the sensor output as I add more and more loads. *I will start with all the breakers off, but with lights, etc. left on so that as I flip each breaker on, the load increases. That way I should have a scale that gives me a pretty good idea of the juice flowing through the circuit panel. I'm going to make notes as I go along, paying particular attention to the level of technical skill required to implement it. *I'm afraid it's going to be high enough to make it a techie-only solution. *But looking through the manual http://www.cainetworks.com/manuals/w...lUserGuide2-03... gives me at least a little hope that this unit may be simple enough that with a little advice, a fairly low-tech user could implement a simple system that could, for example, send them an email if their freezer or refrigerator temperature rises out of the food safety zone. *Ironically, that's why I ordered the board (my fridge tripped the GFCI) but once I read the manual and the specs, I realized it would probably make a good and cheap whole house power monitor. Previously, devices like this cost close to $200, so to my mind it's a great bargain. The part that I haven't quite figured out about whole house power monitoring is this: *What's the best way to notify residents that the house is burning kilowatts without being so *intrusive that they'll just shut it off? *There has to be some sort of override, too, because there will be some days in the dead of a very cold winter that the consumption will peak. -- Bobby G. Anyway I can use it to monitor a vacation home 1200 miles away? I'm not sure what this unit does. |
#10
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
Anyway I can use it to monitor a vacation home 1200 miles away? I'm
not sure what this unit does. Yes, if the home is connected to the internet you could monitor it from a browser virtually anywhere. However, you will need some hardware and software experience. If you are not quite sure what this unit does based on the posted description, then this may not be a good project for you. Best, Christopher |
#11
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
"Christopher Glaeser" wrote in message
... Anyway I can use it to monitor a vacation home 1200 miles away? I'm not sure what this unit does. Yes, if the home is connected to the internet you could monitor it from a browser virtually anywhere. However, you will need some hardware and software experience. If you are not quite sure what this unit does based on the posted description, then this may not be a good project for you. Best, Christopher Agreed. Thanks for fielding that question for me, Christopher. It's not for someone who's not comfortable with soldering or circuit diagrams. As you point out, you'd need some way to get to the internet to use it to monitor your house remotely. An alternative I'm exploring is using an old laptop PC and a modem or a electronic phone dialer to have the machine dial-out using a plain old telephone line, which many second or vacation homes have. Probably more of those kinds of homes have "always on" telephone lines than "always" on internet connections. But I'm not keen on a monitoring system that's got to establish a link v. one that's got an internet link always available. I think reliability would be too low. Another consideration is backup power. The device draws very little standby current, and could easily be solar powered, but to be effective, all other devices in the access chain have to be battery-backed. The unit is best-suited for a tinkerer with some internet smarts, some electronic smarts and a monitoring need. If you're not that kind of person, I believe devices like the Sensaphone are a better fit: http://www.sensaphone.com/sensaphone_400.php Of course, when you find out what they sell for (or similar systems) you'll realize why at least some of the gadgeteers among us are so thrilled to find the "platform" for building your own version of the Sensaphone for $34.95. Well, at least this gadgethead is. The best way to think about the unit is as a tiny webserver that keeps track of different conditions in the house and can take actions when those conditions change or when a certain time has been reached or when a set period of time has expired. The fact that it's network-enabled means that you can buy incredibly cheap network hubs and connect the units to the outside world or your home PCs without have to run busloads of sensor cables all over the place. I believe with the right (fairly cheap) gear, it will even run on a wireless network and could be used to monitor an outbuilding's vitals without running cable. One simple PC, netbook or smartphone could then use a browser and a set of bookmarks to monitor each device on the net. If my plans work out, I'll be able to access my network remotely and see the current temps, humidity, alarm status, current power readings for the whole house whenever I chose and have the unit send my phone an email when some critical condition goes out of bounds. For example, in the laundry room I want to monitor whether something's fallen in the sink and had blocked the drain which would cause it to overflow from running the clothes washer. I'd also want to measure the air temperature in the dryer vent duct to make sure it wasn't too hot - an indication of a blocked vent (we've got birds that are *determined* to nest in there every spring. They've even pecked away wire screening to get in. I'm even thinking of monitoring the washer so that clothes can presoak in warm water for as long as the water is hotter than the ambient air. That way, I wouldn't be tossing hot water down the drain until I'd squeezed some of the BTUs it took to heat it back into the laundry room. I can also monitor the floor drain to make sure it's not backing up, keep track of the level in the sump pump and maybe even monitor the furnace and water heater temperatures, too, to make sure they stay within bounds. I think there's potential if a broad enough user community develops to reach a broader audience as "pioneers" develop applications they are willing to document well enough for less-capable readers to follow. As it stands, there aren't many examples (one, I think) on their site to make it anything but geek accessible. There's also the possibility of solderheads using this board as the basis for project they could "kit out" and sell with all the components pre-assembled and the steps carefully documented. With that in mind, I am going to proceed slowly and write up and photograph my projects as I create them since it's bound to make it easier for the next person attempting to do something similar. -- Bobby G. |
#12
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
On Oct 30, 4:34*am, "Robert Green" wrote:
There no doubt that houses are getting "smarter" all the time. *More and more new homes are coming with goodies like alarm systems, intelligent controls for HVAC, pools and sprinklers and even devices to monitor power consumption in real time. I've seen a lot of very expensive and complex systems to manage the functions of "smart homes" but I've never come across something as small, powerful and inexpensive as this unit: http://www.cainetworks.com/products/webcontrol/ I've cross-posted this in comp.home.automation and alt.home.repair because I've seen a lot of posts about monitoring house conditions like temperature remotely in both groups. *I was first alerted to the product in a *thread about USB home control in CHA. *In that thread: _USB module for monitoring multiple on/off switches_ http://groups.google.com/group/comp....wse_thread/thr... Marc Hult recommended this device instead as a much more practical way to "communicate" with your house remotely than USB devices connected to a PC.. It took me a while to find the secret URL and I don't give cainetworks an A+ for website design - this product doesn't even show up on their "Product List." *They seem to be a server load balancing company and I would guess they built this thing for themselves as a service tool and then began to realize it had other applications. I have no interest in the company, other than as a customer and it's too early to tell whether I am a happy customer or not! WebControl interests me for a number of reasons: *it can automagically send emails to a PC or a cell phone when a looked-for condition occurs, assuming you've got a constant internet connection. *This condition could be a furnace failure, an out-of-bounds temperature, water on the floor or any number of other events that can sensed electronically. It's got plenty of inputs - it can accommodate a Honeywell humidity sensor, up to eight Maxim DS1822 /DS18B20 12bit 1 wire temperature sensors, eight digital inputs, three analog inputs and 20 different timers. *It seems from my Google searches that these are popular with cigar lovers (to keep their treasures at constant temps and humidity) and in-home horticulturists growing various "herbs." My first project will be a sensing project, too: *I'm hoping to use it to continually monitor how much power the whole house uses in real-time. *I've read about a number of test projects using "smart meters" and they all pretty much say the same thing: *People who know how much power they are using at any one moment will end up reducing their average monthly consumption. I've got some tiny current sensors that I will attach to the main power feeds to the circuit panel, hopefully so artfully that an inspector might never notice they're there. *(Yes, I know the evils of mixing high and low voltage gear and I don't recommend anyone but an insane person with total contempt for life and the law even contemplate copying my actions!) These tiny (1/4" sq.) Hall-Effect (HE) sensors generate a small electric current proportional (well, proportional enough for me) to the current flowing into the house from the main feeders. *This unit should enable me to see the current current use from any PC on the home network. *I should even be able to rig up an LED bargraph display that shows the real-time power consumption of the house with another $2 worth of parts. The unit has three 3 1023 bit analog inputs (0-10v) that should be able to accurately measure the HE sensor voltage level and take an action (light a bargraph LED, ring a chime, etc) when the voltage becomes greater than a pre-determined level. *Perhaps the hardest part is going to be accurately matching the output level of the sensor to the actual home electrical power consumed. *If I can't get a helper with a walkie talkie, *I can temporarily mount a wireless CCTV cam outside pointing at the electric meter so I can tabulate meter readings and how they correspond to the sensor output as I add more and more loads. *I will start with all the breakers off, but with lights, etc. left on so that as I flip each breaker on, the load increases. That way I should have a scale that gives me a pretty good idea of the juice flowing through the circuit panel. I'm going to make notes as I go along, paying particular attention to the level of technical skill required to implement it. *I'm afraid it's going to be high enough to make it a techie-only solution. *But looking through the manual http://www.cainetworks.com/manuals/w...lUserGuide2-03... gives me at least a little hope that this unit may be simple enough that with a little advice, a fairly low-tech user could implement a simple system that could, for example, send them an email if their freezer or refrigerator temperature rises out of the food safety zone. *Ironically, that's why I ordered the board (my fridge tripped the GFCI) but once I read the manual and the specs, I realized it would probably make a good and cheap whole house power monitor. Previously, devices like this cost close to $200, so to my mind it's a great bargain. The part that I haven't quite figured out about whole house power monitoring is this: *What's the best way to notify residents that the house is burning kilowatts without being so *intrusive that they'll just shut it off? *There has to be some sort of override, too, because there will be some days in the dead of a very cold winter that the consumption will peak. -- Bobby G. I ordered one to do remote power-up / boot-up of other computers in the home. Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Still unsure about how to do this, will probably have to wire a relay to the actual on/off switch on the computer and have this little guy trigger a remote boot by paralleling said relay across the existing power button. Once the remoter computer is powered and booted, I can use Windows remote desktop services to do a normal shutown when I'm done. I dont mind leaving this little guy "online" all the time but dont want to leave my large home computers online all the time. Keyboard/Video/Mouse (KVM) switches with built in remote IP boot capabilities run about $2000, so this might be a great solution if it works. Might also use it to remotely power up/down a NAS hard drive array I have plugged into my net switch at home. |
#13
Posted to comp.home.automation,alt.home.repair
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Web Enabled Time/Temp/Humidity and I/O Controller
On Mon, 02 Nov 2009 14:32:17 -0800, RickH wrote:
I ordered one to do remote power-up / boot-up of other computers in the home. Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Hmm, I used to ssh to my router/firewall and from there send a wake-on-LAN command to whatever it was I was powering up (I possibly could have got the router/firewall to forward the necessary voodoo for me and just issue the wake-up from whatever remote machine I was on, but I never quite got around to seeing if that would work). For shutdown I'd just ssh into whatever machine I had on and issue a normal poweroff, same as normal (analogous to your mention of using Windows' remote desktop to do this). These days my main server's just left on all the time, so for other "home monitoring" tasks I'm just looking for some form of digital I/O board that I can hook sensors to... cheers Jules |
#14
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Web Enabled Time/Temp/Humidity and I/O Controller
"RickH" wrote in message
news:8577550c-ac5e- stuff snipped I ordered one to do remote power-up / boot-up of other computers in the home. Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Since the company that makes these is a server farm "balancer" I suspect that you're doing just what they designed this to do for themselves: monitoring and controlling computers. Given how much power today's superhot CPU's can draw, I think the question of "leave them running" or "shut them off" has finally been settled in favor of shutting them off, if only for power saving reasons. It's kind of funny that 20 years ago the conservation side of that ON/OFF debate was hardly a factor. Certainly not the emissions part of things. Still unsure about how to do this, will probably have to wire a relay to the actual on/off switch on the computer and have this little guy trigger a remote boot by paralleling said relay across the existing power button. Once the remoter computer is powered and booted, I can use Windows remote desktop services to do a normal shutown when I'm done. I'd try to figure out how to use wake on LAN or Modem Ring. Even the old 2001 PC's I've got have that capability. When I used to use a similar wakeup method (anyone remember remote modem programs like "Reachout" and "PCAnywhere"?) I used an X-10 phone responder and an appliance module to start and stop the computer and set the BIOS to reboot on power blips. Cost under $50 IIRC. I hooked up the PC to the module, plugged the responder in and when I dialed my home phone, after 10 rings, it would pick up, beep three times and then I entered a secure code and then I could touch tone 1* to turn on the PC and 1# to turn it off and so on for up to 16 different devices. In your scenario you'd replace the X-10 module with a relay - I'd probably wire up a 2 gang plastic box with a line cord, a relay on one side (with a fuse on the relay line that would blow if 110VAC ever got cross-connected) and an outlet on the other. I'll bet there are code-compliant components for this, so I leave it to other to chastize me for running LV and line voltage into the same box. I dont mind leaving this little guy "online" all the time but dont want to leave my large home computers online all the time. I can't blame you, but in your case, I'd probably still use X-10 and a phone responder if I still had a phone line simply because I'm still not sure how secure this is all going to be over the internet. The house sending out warnings and information to me or the entire world isn't so bad, it's the whole world activating my PC's remotely that I would worry about. Maybe I'll feel differently after seeing it an action. So far, I've been busy ordering parts for it, like the Honeywell Humidistat, the One-wire temp sensors and a solar panel + rechargeable battery to run it on. I want my unit to run completely free-standing in a worst case scenario. I figure in about two years, when they discover this recession was a tremor preceding the "big one" the house may need to fend for itself off the grid. It's probably time to start a covert ops defense program and put a SCIF http://en.wikipedia.org/wiki/Sensiti...ation_Facility in the basement where I can build my own version of the this: http://www.wired.com/dangerroom/2008...raeli-auto-ki/ The "pan, tilt, zoom and boom" ultimate security system. (-: Twenty years ago it was a deleted scene in the movie "Aliens" and now it's a reality. -- Bobby G. |
#15
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Web Enabled Time/Temp/Humidity and I/O Controller
Robert Green wrote:
"RickH" wrote in message news:8577550c-ac5e- stuff snipped I ordered one to do remote power-up / boot-up of other computers in the home. Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Since the company that makes these is a server farm "balancer" I suspect that you're doing just what they designed this to do for themselves: monitoring and controlling computers. Given how much power today's superhot CPU's can draw, I think the question of "leave them running" or "shut them off" has finally been settled in favor of shutting them off, if only for power saving reasons. It's kind of funny that 20 years ago the conservation side of that ON/OFF debate was hardly a factor. Certainly not the emissions part of things. Still unsure about how to do this, will probably have to wire a relay to the actual on/off switch on the computer and have this little guy trigger a remote boot by paralleling said relay across the existing power button. Once the remoter computer is powered and booted, I can use Windows remote desktop services to do a normal shutown when I'm done. I think that is the long way around the block.. WOL is perfect for this. I'd try to figure out how to use wake on LAN or Modem Ring. Even the old 2001 PC's I've got have that capability. When I used to use a similar wakeup method (anyone remember remote modem programs like "Reachout" and "PCAnywhere"?) I used an X-10 phone responder and an appliance module to start and stop the computer and set the BIOS to reboot on power blips. Cost under $50 IIRC. I hooked up the PC to the module, plugged the responder in and when I dialed my home phone, after 10 rings, it would pick up, beep three times and then I entered a secure code and then I could touch tone 1* to turn on the PC and 1# to turn it off and so on for up to 16 different devices. In your scenario you'd replace the X-10 module with a relay - I'd probably wire up a 2 gang plastic box with a line cord, a relay on one side (with a fuse on the relay line that would blow if 110VAC ever got cross-connected) and an outlet on the other. I'll bet there are code-compliant components for this, so I leave it to other to chastize me for running LV and line voltage into the same box. I dont mind leaving this little guy "online" all the time but dont want to leave my large home computers online all the time. I can't blame you, but in your case, I'd probably still use X-10 and a phone responder if I still had a phone line simply because I'm still not sure how secure this is all going to be over the internet. The house sending out warnings and information to me or the entire world isn't so bad, it's the whole world activating my PC's remotely that I would worry about. Maybe I'll feel differently after seeing it an action. So far, I've been busy ordering parts for it, like the Honeywell Humidistat, the One-wire temp sensors and a solar panel + rechargeable battery to run it on. I want my unit to run completely free-standing in a worst case scenario. I figure in about two years, when they discover this recession was a tremor preceding the "big one" the house may need to fend for itself off the grid. It's probably time to start a covert ops defense program and put a SCIF http://en.wikipedia.org/wiki/Sensiti...ation_Facility in the basement where I can build my own version of the this: http://www.wired.com/dangerroom/2008...raeli-auto-ki/ The "pan, tilt, zoom and boom" ultimate security system. (-: Twenty years ago it was a deleted scene in the movie "Aliens" and now it's a reality. -- Bobby G. |
#16
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Web Enabled Time/Temp/Humidity and I/O Controller
On Nov 3, 8:30*am, George wrote:
Robert Green wrote: "RickH" wrote in message news:8577550c-ac5e- stuff snipped I ordered one to do remote power-up / boot-up of other computers in the home. *Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Since the company that makes these is a server farm "balancer" I suspect that you're doing just what they designed this to do for themselves: monitoring and controlling computers. *Given how much power today's superhot CPU's can draw, I think the question of "leave them running" or "shut them off" has finally been settled in favor of *shutting them off, if only for power saving reasons. * It's kind of funny that 20 years ago the conservation side of that ON/OFF debate was hardly a factor. *Certainly not the emissions part of things. Still unsure about how to do this, will probably have to wire a relay to the actual on/off switch on the computer and have this little guy trigger a remote boot by paralleling said relay across the existing power button. *Once the remoter computer is powered and booted, I can use Windows remote desktop services to do a normal shutown when I'm done. I think that is the long way around the block.. WOL is perfect for this. I'd try to figure out how to use wake on LAN or Modem Ring. *Even the old 2001 PC's I've got have that capability. *When I used to use a similar wakeup method (anyone remember remote modem programs like "Reachout" and "PCAnywhere"?) I used an X-10 phone responder and an appliance module to start and stop the computer and set the BIOS to reboot on power blips. *Cost under $50 IIRC. *I hooked up the PC to the module, plugged the responder in and when I dialed my home phone, after 10 rings, it would pick up, beep three times and then I entered a secure code and then I could touch tone 1* to turn on the PC and 1# to turn it off and so on for up to 16 different devices. In your scenario you'd replace the X-10 module with a relay - I'd probably wire up a 2 gang plastic box with a line cord, a relay on one side (with a fuse on the relay line that would blow if 110VAC ever got cross-connected) and an outlet on the other. *I'll bet there are code-compliant components for this, so I leave it to other to chastize me for running LV and line voltage into the same box. I dont mind leaving this little guy "online" all the time but dont want to leave my large home computers online all the time. I can't blame you, but in your case, I'd probably still use X-10 and a phone responder if I still had a phone line simply because I'm still not sure how secure this is all going to be over the internet. *The house sending out warnings and information to me or the entire world isn't so bad, it's the whole world activating my PC's remotely that I would worry about. *Maybe I'll feel differently after seeing it an action. So far, I've been busy ordering parts for it, like the Honeywell Humidistat, the One-wire temp sensors and a solar panel + rechargeable battery to run it on. *I want my unit to run completely free-standing in a worst case scenario. *I figure in about two years, when they discover this recession was a tremor preceding the "big one" the house may need to fend for itself off the grid. *It's probably time to start a covert ops defense program and put a SCIF http://en.wikipedia.org/wiki/Sensiti...formation_Faci... in the basement where I can build my own version of the this: http://www.wired.com/dangerroom/2008...raeli-auto-ki/ The "pan, tilt, zoom and boom" ultimate security system. *(-: *Twenty years ago it was a deleted scene in the movie "Aliens" and now it's a reality.. -- Bobby G.- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - The problem is WOL still requires you to have at least one computer already powered up, then that computer can receive the WOL command to power up the other computer(s) provided the motherboards have WOL jacks. I wanted a single computer dead until I power it up. |
#17
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Web Enabled Time/Temp/Humidity and I/O Controller
RickH wrote:
On Nov 3, 8:30 am, George wrote: Robert Green wrote: "RickH" wrote in message news:8577550c-ac5e- stuff snipped I ordered one to do remote power-up / boot-up of other computers in the home. Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Since the company that makes these is a server farm "balancer" I suspect that you're doing just what they designed this to do for themselves: monitoring and controlling computers. Given how much power today's superhot CPU's can draw, I think the question of "leave them running" or "shut them off" has finally been settled in favor of shutting them off, if only for power saving reasons. It's kind of funny that 20 years ago the conservation side of that ON/OFF debate was hardly a factor. Certainly not the emissions part of things. Still unsure about how to do this, will probably have to wire a relay to the actual on/off switch on the computer and have this little guy trigger a remote boot by paralleling said relay across the existing power button. Once the remoter computer is powered and booted, I can use Windows remote desktop services to do a normal shutown when I'm done. I think that is the long way around the block.. WOL is perfect for this. I'd try to figure out how to use wake on LAN or Modem Ring. Even the old 2001 PC's I've got have that capability. When I used to use a similar wakeup method (anyone remember remote modem programs like "Reachout" and "PCAnywhere"?) I used an X-10 phone responder and an appliance module to start and stop the computer and set the BIOS to reboot on power blips. Cost under $50 IIRC. I hooked up the PC to the module, plugged the responder in and when I dialed my home phone, after 10 rings, it would pick up, beep three times and then I entered a secure code and then I could touch tone 1* to turn on the PC and 1# to turn it off and so on for up to 16 different devices. In your scenario you'd replace the X-10 module with a relay - I'd probably wire up a 2 gang plastic box with a line cord, a relay on one side (with a fuse on the relay line that would blow if 110VAC ever got cross-connected) and an outlet on the other. I'll bet there are code-compliant components for this, so I leave it to other to chastize me for running LV and line voltage into the same box. I dont mind leaving this little guy "online" all the time but dont want to leave my large home computers online all the time. I can't blame you, but in your case, I'd probably still use X-10 and a phone responder if I still had a phone line simply because I'm still not sure how secure this is all going to be over the internet. The house sending out warnings and information to me or the entire world isn't so bad, it's the whole world activating my PC's remotely that I would worry about. Maybe I'll feel differently after seeing it an action. So far, I've been busy ordering parts for it, like the Honeywell Humidistat, the One-wire temp sensors and a solar panel + rechargeable battery to run it on. I want my unit to run completely free-standing in a worst case scenario. I figure in about two years, when they discover this recession was a tremor preceding the "big one" the house may need to fend for itself off the grid. It's probably time to start a covert ops defense program and put a SCIF http://en.wikipedia.org/wiki/Sensiti...formation_Faci... in the basement where I can build my own version of the this: http://www.wired.com/dangerroom/2008...raeli-auto-ki/ The "pan, tilt, zoom and boom" ultimate security system. (-: Twenty years ago it was a deleted scene in the movie "Aliens" and now it's a reality. -- Bobby G.- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - The problem is WOL still requires you to have at least one computer already powered up, then that computer can receive the WOL command to power up the other computer(s) provided the motherboards have WOL jacks. I wanted a single computer dead until I power it up. But it doesn't have to be much of a computer (such as a router). I can do it by remotely logging into my router and issuing WOL for any MAC on the LAN from its web interface. |
#18
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Web Enabled Time/Temp/Humidity and I/O Controller
The problem is WOL still requires you to have at least one computer already powered up, then that computer can receive the WOL No, it doesn't. A router that can send the WOL packet can wake a PC listening for it. No added PC necessary. Just that the PC you intend to wake up needs to have WOL built into it. Alternatively you could use a router that has a serial port and use that to control a relay that will listen to RS232. Bit more of a jump-through-hoops sort of solution though. -Bill Kearney |
#19
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Web Enabled Time/Temp/Humidity and I/O Controller
Robert Green wrote:
"RickH" wrote in message news:8577550c-ac5e- stuff snipped I ordered one to do remote power-up / boot-up of other computers in the home. Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Since the company that makes these is a server farm "balancer" I suspect that you're doing just what they designed this to do for themselves: monitoring and controlling computers. Given how much power today's superhot CPU's can draw, I think the question of "leave them running" or "shut them off" has finally been settled in favor of shutting them off, if only for power saving reasons. It's kind of funny that 20 years ago the conservation side of that ON/OFF debate was hardly a factor. Certainly not the emissions part of things. Still unsure about how to do this, will probably have to wire a relay to the actual on/off switch on the computer and have this little guy trigger a remote boot by paralleling said relay across the existing power button. Once the remoter computer is powered and booted, I can use Windows remote desktop services to do a normal shutown when I'm done. I'd try to figure out how to use wake on LAN or Modem Ring. Even the old 2001 PC's I've got have that capability. When I used to use a similar wakeup method (anyone remember remote modem programs like "Reachout" and "PCAnywhere"?) I used an X-10 phone responder and an appliance module to start and stop the computer and set the BIOS to reboot on power blips. Cost under $50 IIRC. I hooked up the PC to the module, plugged the responder in and when I dialed my home phone, after 10 rings, it would pick up, beep three times and then I entered a secure code and then I could touch tone 1* to turn on the PC and 1# to turn it off and so on for up to 16 different devices. In your scenario you'd replace the X-10 module with a relay - I'd probably wire up a 2 gang plastic box with a line cord, a relay on one side (with a fuse on the relay line that would blow if 110VAC ever got cross-connected) and an outlet on the other. I'll bet there are code-compliant components for this, so I leave it to other to chastize me for running LV and line voltage into the same box. I dont mind leaving this little guy "online" all the time but dont want to leave my large home computers online all the time. I can't blame you, but in your case, I'd probably still use X-10 and a phone responder if I still had a phone line simply because I'm still not sure how secure this is all going to be over the internet. The house sending out warnings and information to me or the entire world isn't so bad, it's the whole world activating my PC's remotely that I would worry about. Maybe I'll feel differently after seeing it an action. So far, I've been busy ordering parts for it, like the Honeywell Humidistat, the One-wire temp sensors and a solar panel + rechargeable battery to run it on. I want my unit to run completely free-standing in a worst case scenario. I figure in about two years, when they discover this recession was a tremor preceding the "big one" the house may need to fend for itself off the grid. It's probably time to start a covert ops defense program and put a SCIF http://en.wikipedia.org/wiki/Sensiti...ation_Facility in the basement where I can build my own version of the this: http://www.wired.com/dangerroom/2008...raeli-auto-ki/ The "pan, tilt, zoom and boom" ultimate security system. (-: Twenty years ago it was a deleted scene in the movie "Aliens" and now it's a reality. -- Bobby G. I always thought the US Government should recycle all the land mines that are being dug up in the operational areas and put them on our Southern border. TDD |
#20
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Web Enabled Time/Temp/Humidity and I/O Controller
"The Daring Dufas" wrote:
I always thought the US Government should recycle all the land mines that are being dug up in the operational areas and put them on our Southern border. You figure it's a good idea to murder women and children for the "crime" of looking for work in the USA? I suppose your ancestors were not immigrants. Perhaps you're actually the Daring Arapaho? Robert |
#21
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Web Enabled Time/Temp/Humidity and I/O Controller
Robert L Bass wrote:
"The Daring Dufas" wrote: I always thought the US Government should recycle all the land mines that are being dug up in the operational areas and put them on our Southern border. You figure it's a good idea to murder women and children for the "crime" of looking for work in the USA? I suppose your ancestors were not immigrants. Perhaps you're actually the Daring Arapaho? Robert Oh my God, another person who doesn't understand what an "illegal invader" is. If you knew there were land mines across a piece of land that was illegal for you to cross, would you set foot on that land anyway? I think news of the mines would get out pretty quickly especially with all the warning signs and little bits and pieces of criminal invaders everywhere. If they want a better life, why don't they fix Mexico? By the way, my ancestors came to the United States LEGALLY! TDD |
#22
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Web Enabled Time/Temp/Humidity and I/O Controller
Robert Green wrote:
"RickH" wrote in message news:8577550c-ac5e- stuff snipped I ordered one to do remote power-up / boot-up of other computers in the home. Computers that I occasionally need to get to over the Internet (to copy files from work etc) but dont want to leave running all day (for network and power reasons). Since the company that makes these is a server farm "balancer" I suspect that you're doing just what they designed this to do for themselves: monitoring and controlling computers. Given how much power today's superhot CPU's can draw, I think the question of "leave them running" or "shut them off" has finally been settled in favor of shutting them off, if only for power saving reasons. It's kind of funny that 20 years ago the conservation side of that ON/OFF debate was hardly a factor. Certainly not the emissions part of things. Still unsure about how to do this, will probably have to wire a relay to the actual on/off switch on the computer and have this little guy trigger a remote boot by paralleling said relay across the existing power button. Once the remoter computer is powered and booted, I can use Windows remote desktop services to do a normal shutown when I'm done. I'd try to figure out how to use wake on LAN or Modem Ring. Even the old 2001 PC's I've got have that capability. When I used to use a similar wakeup method (anyone remember remote modem programs like "Reachout" and "PCAnywhere"?) I used an X-10 phone responder and an appliance module to start and stop the computer and set the BIOS to reboot on power blips. Cost under $50 IIRC. I hooked up the PC to the module, plugged the responder in and when I dialed my home phone, after 10 rings, it would pick up, beep three times and then I entered a secure code and then I could touch tone 1* to turn on the PC and 1# to turn it off and so on for up to 16 different devices. In your scenario you'd replace the X-10 module with a relay - I'd probably wire up a 2 gang plastic box with a line cord, a relay on one side (with a fuse on the relay line that would blow if 110VAC ever got cross-connected) and an outlet on the other. I'll bet there are code-compliant components for this, so I leave it to other to chastize me for running LV and line voltage into the same box. I dont mind leaving this little guy "online" all the time but dont want to leave my large home computers online all the time. I can't blame you, but in your case, I'd probably still use X-10 and a phone responder if I still had a phone line simply because I'm still not sure how secure this is all going to be over the internet. The house sending out warnings and information to me or the entire world isn't so bad, it's the whole world activating my PC's remotely that I would worry about. Maybe I'll feel differently after seeing it an action. So far, I've been busy ordering parts for it, like the Honeywell Humidistat, the One-wire temp sensors and a solar panel + rechargeable battery to run it on. I want my unit to run completely free-standing in a worst case scenario. I figure in about two years, when they discover this recession was a tremor preceding the "big one" the house may need to fend for itself off the grid. It's probably time to start a covert ops defense program and put a SCIF http://en.wikipedia.org/wiki/Sensiti...ation_Facility in the basement where I can build my own version of the this: http://www.wired.com/dangerroom/2008...raeli-auto-ki/ The "pan, tilt, zoom and boom" ultimate security system. (-: Twenty years ago it was a deleted scene in the movie "Aliens" and now it's a reality. For the hobbiest... http://members.upc.nl/a.kutsenko/pictures.htm |
#24
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Web Enabled Time/Temp/Humidity and I/O Controller
"Jules" wrote in message
news stuff snipped These days my main server's just left on all the time, so for other "home monitoring" tasks I'm just looking for some form of digital I/O board that I can hook sensors to... I've had a dual CPU, dual power supply RAID'ed server and decided it had to go once I put a power meter on it and realized it was drawing nearly 200 watts. I found some used laptops on Ebay, some hi-capacity USB drives and have dropped the overall consumption to less than 20 watts without sacrificing too much performance. The laptops paid for themselves in short order with the way electric rates have been climbing in the DC area. It's no longer RAID'ed, although I could have gone that way, but that's not too much of an issue with good backup procedures in place. It's not like I'm supporting some huge SQL database that needs to serve hundreds of users. As long as it can support full motion HD video, I'm a happy camper, especially at one tenth the cost of the previous solution. Best part is that I no longer need a UPS since the laptop will run for 2 hours on its own battery if the power dies. The next jump in power savings will be switch to a NAS device where I might be able to achieve a savings of the same magnitude as switching from a tower PC to a laptop. I've just ordered some Honeywell humidity sensors for the "WebCon" project. The lowest price I found was a Canadian seller on Ebay for $14 each. Now I am going to look for the One-wire temperature sensors, since that's one of the unit's most appealing feature (to me, anyway): the support of eight temp sensors. An Ebay vendor in Hong Kong has them for 10 for $20.59 with free shipping. Also bought a packet of diodes and some 6 volt relays to investigate the unit's ability to switch high-voltage devices. I may want to opto-isolate those connections. I must admit, this feels like the grown-up version of Tinkertoys! (-: -- Bobby G. |
#25
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Web Enabled Time/Temp/Humidity and I/O Controller
"The Daring Dufas" wrote:
Oh my God, another person who doesn't understand what an "illegal invader" is. Sure I do. That would be George W. Bush in Iraq. If you knew there were land mines across a piece of land that was illegal for you to cross, would you set foot on that land anyway? If your ancestors didn't know that some xenophobic moron had planted land mines when they tried to come here would you be alive today? I think news of the mines would get out pretty quickly... After you murder a few hundred people that might happen but lots of people would still take the chance and some would die. Most of these people's only "crime" is looking for a better life. I think we need people who want to work and build a life here. We could make more room for them by sending folks like you to work for the dictators whose countries they are fleeing. If they want a better life, why don't they fix Mexico? By the way, my ancestors came to the United States LEGALLY! Only because there were few, if any laws against immigration back then. Some of my family came here from the Ukraine, fleeing the Czar in 1903. Those who didn't were all murdered by the Nazis. Many of the people who come across the Mexican border are fleeing tyrannical regimes in some Latin American countries. Others are fleeing the tyranny of the drug cartels which are making life in Mexico even more intolerable for decent people. What we need is reasoned and workable immigration statutes -- not jackass ideas about how to kill unsuspecting migrant workers... or people like you. |
#26
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Web Enabled Time/Temp/Humidity and I/O Controller
The Daring Dufas wrote:
Robert L Bass wrote: "The Daring Dufas" wrote:hMMM, wIT PASSPORT AND ENTRY VIS? I always thought the US Government should recycle all the land mines that are being dug up in the operational areas and put them on our Southern border. You figure it's a good idea to murder women and children for the "crime" of looking for work in the USA? I suppose your ancestors were not immigrants. Perhaps you're actually the Daring Arapaho? Robert Oh my God, another person who doesn't understand what an "illegal invader" is. If you knew there were land mines across a piece of land that was illegal for you to cross, would you set foot on that land anyway? I think news of the mines would get out pretty quickly especially with all the warning signs and little bits and pieces of criminal invaders everywhere. If they want a better life, why don't they fix Mexico? By the way, my ancestors came to the United States LEGALLY! TDD hmmmm, With passport and entry visa? You sound like a red neck. I earned a right to reside in USA working for your government sticking my neck out in dangerous places. No thanks, I am happy up here. |
#27
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Web Enabled Time/Temp/Humidity and I/O Controller
On Wed, 04 Nov 2009 22:18:33 -0500, Robert L Bass wrote:
"Jules" wrote: Only because there were few, if any laws against immigration back then. Yep. I came over in 2007 - process took about a 8 months, lots of paperwork, lots of fees (it'll end up being about $4000 when I'm all done I think, and I didn't have lawyer fees on top of that like most do). $4,000? I hope that's for more than the green card (which was never green, BTW). We did our own paperwork for my wife and IIRC, ut came to less than $2K. That was in 2004-5. I think fees all went up since then - that's also including long trips back and forth for medicals, embassy appointments, biometrics etc. which of course do depend on your location as to how expensive they are (although I think the medical alone was $400). I'm getting toward the end of my 2 year conditional residency, and I think it's about $1000 for the paperwork to change that into a full green card. Then citizenship comes later (I realise that's optional!) and is doubtless similarly costly... The process costs a lot more than a lot of illegals can afford - even assuming a legal route is open to them, which it won't be in most cases. From what some folks in Congress had been speaking about, the recent idea is to require illegal aliens to pay a fine, go home and then go through a pre-approved process for legal re-entry. The problem for many illegals is all of that will be beyond their financial means. Yep. It's expensive and slow - but at the same time I can totally understand a country wanting to lock down its borders. I've just got issues with use of deadly force to patrol those borders, though... We were fortunate in that my wife was here legally on a 5-year, renewable visa when we met. Aha, OK... my wife's a USC - met her in 2005 on a trip over here and then went back and forth on the VWP for the next couple of years before kicking off all the paperwork. I'd love to see a more open door policy but that's probably a few years off. We'll see. Certainly would be nice just for visitors and maybe an increase of stay from the 90 days of the VWP. cheers Jules |
#28
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Web Enabled Time/Temp/Humidity and I/O Controller
On Nov 3, 3:02*pm, "Bill Kearney" wrote:
The problem is WOL still requires you to have at least one computer already powered up, then that computer can receive the WOL No, it doesn't. *A router that can send the WOL packet can wake a PC listening for it. *No added PC necessary. *Just that the PC you intend to wake up needs to have WOL built into it. Alternatively you could use a router that has a serial port and use that to control a relay that will listen to RS232. *Bit more of a jump-through-hoops sort of solution though. -Bill Kearney If my PC has no power applied to it how can it possibly "listen" to anything. I want it completely powered off, not on standby. |
#29
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Web Enabled Time/Temp/Humidity and I/O Controller
Tony Hwang wrote:
The Daring Dufas wrote: Robert L Bass wrote: "The Daring Dufas" wrote:hMMM, wIT PASSPORT AND ENTRY VIS? I always thought the US Government should recycle all the land mines that are being dug up in the operational areas and put them on our Southern border. You figure it's a good idea to murder women and children for the "crime" of looking for work in the USA? I suppose your ancestors were not immigrants. Perhaps you're actually the Daring Arapaho? Robert Oh my God, another person who doesn't understand what an "illegal invader" is. If you knew there were land mines across a piece of land that was illegal for you to cross, would you set foot on that land anyway? I think news of the mines would get out pretty quickly especially with all the warning signs and little bits and pieces of criminal invaders everywhere. If they want a better life, why don't they fix Mexico? By the way, my ancestors came to the United States LEGALLY! TDD hmmmm, With passport and entry visa? You sound like a red neck. I earned a right to reside in USA working for your government sticking my neck out in dangerous places. No thanks, I am happy up here. You said the magic words: "I earned the right". I'm glad you went through the legal process, that makes you an honorable man. My maternal ancestors came through Ellis Island legally and there is a possibility that a few of them were turned away in accordance with the existing law at the time. My paternal ancestors came to America with the second or third wave of colonists who were escaping a tyrannical English monarchy. I would be interested in how you know what I sound like. I don't recall posting an audio file. *snicker* TDD |
#30
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Web Enabled Time/Temp/Humidity and I/O Controller
On Thu, 05 Nov 2009 15:21:41 -0500, Robert L Bass wrote:
I'm getting toward the end of my 2 year conditional residency, IIRFC, we didn't have that pahse. Because my wife was already here on a visa when we married, we just applied for the green card. It took about 18 months back then though I think it may differ depending on country of origin, current circumstances, etc. Aha, OK. I think it took me about half that time, but I get a green card for 2 years then i have to do more paperwork to turn it into a full green card (I've got all the rights of a full GC now, but I think they just want to hear from people 2 years down the line to make sure they're still married and aren't playing the system). I must be classed as something like a "non-permanent permanent resident" right now My cousin's wife (coincidentally, also from Brazil) recently became a citizen. Her cost was mainly for the lawyer because she fouled up her paperwork at one point. I've hated the paperwork so far - there's a lot of stuff in there that's a bit ambiguous. I can see why most folk hire lawyers to take care of it... [snip] Have you been abroad since getting the "conditional"? There's an inconvenient surprise for many folks upon returning. Instead of being routinely processed through customs, you get side-tracked to a separate office where they question you more about your trip. It can take anywhere from a few minutes to several hours before you get out to whoever is waiting for you and there's no way to make a call (cell phones are prohibited in customs). I'm not sure the reason for this step but it's a royal PITA if you arrive at a busy time. Well, I got "grilled" in Chicago on my 4th trip over on the VWP, and it delayed me for about 30 mins - I had to hoof it to make my next flight. But it wasn't a bad experience (I'd heard some real horror stories) - the staff were polite and courteous and were happy with the answers I gave them. Just frustrating not knowing in advance whether you're going to get 'caught' in that process though (maybe it's better now, but all the online airline ticket companies at the time didn't give the option for saying how long you wanted between landing in the US and getting a connecting flight - if the first flight was running late it could be tight enough as it was) I've not tried going out of the US and back since I was granted residency - probably won't now either as I've only got until Feb before I have to apply to get the 'full' green card. cheers!! Jules |
#31
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Web Enabled Time/Temp/Humidity and I/O Controller
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#32
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Web Enabled Time/Temp/Humidity and I/O Controller
I think that is his point. Reread his post.
"petem" wrote in message ... An ATX pc is never really off.. In fact part of the MB is still under power.. how do you think the pc turn on just by the press of a small momentary switch... you can even see that the MB is under power by looking at inside the box while the system is supposed to be off. you will see at least one led on.. "RickH" a écrit dans le message de groupe de discussion : If my PC has no power applied to it how can it possibly "listen" to anything. I want it completely powered off, not on standby. |
#33
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"petem" writes:
"RickH" a écrit dans le message de groupe de discussion : ... On Nov 3, 3:02 pm, "Bill Kearney" wrote: The problem is WOL still requires you to have at least one computer already powered up, then that computer can receive the WOL No, it doesn't. A router that can send the WOL packet can wake a PC listening for it. No added PC necessary. Just that the PC you intend to wake up needs to have WOL built into it. Alternatively you could use a router that has a serial port and use that to control a relay that will listen to RS232. Bit more of a jump-through-hoops sort of solution though. -Bill Kearney If my PC has no power applied to it how can it possibly "listen" to anything. I want it completely powered off, not on standby. An ATX pc is never really off.. In fact part of the MB is still under power.. how do you think the pc turn on just by the press of a small momentary switch... Well, you're right that an ATX PC is never truly off. But a circuit that would go truly off, but could power up with a switch like ATX, wouldn't be hard. you can even see that the MB is under power by looking at inside the box while the system is supposed to be off. you will see at least one led on.. And, as I understand it, an ATX computer that is "off" can wake-on-lan. I've got no idea how much power an ATX machine draws when "off". But they also have a switch on the back which is "truly off". What the OP is looking for would end up being the equivalent of hitting that switch. -- As we enjoy great advantages from the inventions of others, we should be glad of an opportunity to serve others by any invention of ours; and this we should do freely and generously. (Benjamin Franklin) |
#34
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Web Enabled Time/Temp/Humidity and I/O Controller
Then the OP requires another circuit, or computer that is on standby to "hit
that switch" to turn it back on again. The point become moot. A computer in sleep mode requires very little power with the modern efficient switching power supplies and no mechanical parts turning. I would have to measure one to get actual figures. "Joe Pfeiffer" wrote in message ... And, as I understand it, an ATX computer that is "off" can wake-on-lan. I've got no idea how much power an ATX machine draws when "off". But they also have a switch on the back which is "truly off". What the OP is looking for would end up being the equivalent of hitting that switch. |
#35
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A Dell Dimension 2400 reads 0 watts on my Kill A Watt and 2VA with PF=0.6.
Under power it uses 33-36W. Anyone concerned about the standby power has succumbed to the mumbo-jumbo disinformation from nitwits like Bass & Hult. According to the DOE, 9% of residential electricity went for lighting (a couple of years back). Residential use is about 1/3 of total use so that means residential lighting uses about 3% of the total. In the USA, coal accounts for about 50% of that. So the reduction in mercury in the atmosphere is minimal from switching to CFLs while the danger of mercury in your kid's bedroom has increased enormously. The reduction in carbon dioxide from switching to CFLs is little more than a rounding error - it's not likely to keep the Maldives afloat. Recent figures show TVs now use 8-9% of residential electricity as a result of the proliferation of big, flat-screen TVs. So all those folks who installed CFLs have been on a fool's errand - subsidizing the carbon budget those who have bought new TVs. Of course, Wall Mart made money on both the CFLs and the TVs. "Josepi" wrote: er in sleep mode requires very little power with the modern efficient switching power supplies and no mechanical parts turning. I would have to measure one to get actual figures. |
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On Fri, 06 Nov 2009 08:10:29 -0700, Joe Pfeiffer wrote:
But they also have a switch on the back which is "truly off". What the OP is looking for would end up being the equivalent of hitting that switch. One gotcha I found with one of my home systems is that WOL doesn't work if the power's been off (power cut, breaker, 'hard' switch on the back of the PSU etc.) - the first time after a total power-off I need to hit the switch on the front of the machine; it won't respond to WOL events. Once it's been on via the front switch once, shutdown-WOL cycles work normally. I'm not sure if that's a widespread problem (or even a goofy intentional 'feature'), or if I've just got crap firmware :-) cheers Jules |
#37
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Well, since we are totally changing the topic of this thread. LOL
CFLs may not be the perfect answer but perhaps you can subsidize the electrical power generators for us and keep with the incandescents? My energy comnsumption was about 27kWh per day until I started using CFLs. LEDs are too expensive, too dim, from what I have seen so far and not much more efficient than incandescents. On top of all that they are current sensitive devices and require a ballast that consumes power and makes heat. This shortens the life of an LED andf makes maintainence more costly. The new phosphour types may be a btter answer, if you don't mind glowing in the dark. "Dave Houston" wrote in message ... A Dell Dimension 2400 reads 0 watts on my Kill A Watt and 2VA with PF=0.6. Under power it uses 33-36W. Anyone concerned about the standby power has succumbed to the mumbo-jumbo disinformation from nitwits like Bass & Hult. According to the DOE, 9% of residential electricity went for lighting (a couple of years back). Residential use is about 1/3 of total use so that means residential lighting uses about 3% of the total. In the USA, coal accounts for about 50% of that. So the reduction in mercury in the atmosphere is minimal from switching to CFLs while the danger of mercury in your kid's bedroom has increased enormously. The reduction in carbon dioxide from switching to CFLs is little more than a rounding error - it's not likely to keep the Maldives afloat. Recent figures show TVs now use 8-9% of residential electricity as a result of the proliferation of big, flat-screen TVs. So all those folks who installed CFLs have been on a fool's errand - subsidizing the carbon budget those who have bought new TVs. Of course, Wall Mart made money on both the CFLs and the TVs. "Josepi" wrote: er in sleep mode requires very little power with the modern efficient switching power supplies and no mechanical parts turning. I would have to measure one to get actual figures. |
#38
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If my PC has no power applied to it how can it possibly "listen" to
anything. I want it completely powered off, not on standby. Why do you want your PC completely off? Best, Christopher |
#39
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On Nov 6, 10:41*am, (Dave Houston) wrote:
A Dell Dimension 2400 reads 0 watts on my Kill A Watt and 2VA with PF=0..6. Under power it uses 33-36W. Anyone concerned about the standby power has succumbed to the mumbo-jumbo disinformation from nitwits like Bass & Hult. According to the DOE, 9% of residential electricity went for lighting (a couple of years back). Residential use is about 1/3 of total use so that means residential lighting uses about 3% of the total. In the USA, coal accounts for about 50% of that. So the reduction in mercury in the atmosphere is minimal from switching to CFLs while the danger of mercury in your kid's bedroom has increased enormously. The reduction in carbon dioxide from switching to CFLs is little more than a rounding error - it's not likely to keep the Maldives afloat. Recent figures show TVs now use 8-9% of residential electricity as a result of the proliferation of big, flat-screen TVs. So all those folks who installed CFLs have been on a fool's errand - subsidizing the carbon budget those who have bought new TVs. Of course, Wall Mart made money on both the CFLs and the TVs. "Josepi" wrote: er in sleep mode requires very little power with the modern efficient switching power supplies and no mechanical parts turning. I would have to measure one to get actual figures.- Hide quoted text - - Show quoted text - Also the supply chain to make a CFL is huge and deep, involving much mining, manufacturing, chemical refining, and shipping. An incandescent consisting of 5 low-tech parts is way cheaper to make in terms of total carbon footprint just to get it on a store shelf. Nobody ever seems to consider that the CFL is already playing catch up with the incandescent next to it on the store shelf in terms of carbon usage, even before anyone has applied current to said bulbs yet. But CFL's do provide more jobs to make all the various parts. |
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On Nov 6, 1:17*pm, "Christopher Glaeser" wrote:
If my PC has no power applied to it how can it possibly "listen" to anything. *I want it completely powered off, not on standby. Why do you want your PC completely off? Best, Christopher I guess its not an issue considering it seems everything else you plug in these days is also "in standby". If the greenies were serious then they'd regulate back that little thing called an on/off switch that actually was wired in series with said device line cord. |
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