Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?

...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.

"Jim Thompson" wrote in
message ...
Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?


A recording of one of your political rants would work much better.

On Fri, 11 Mar 2011 21:35:56 -0000, "Ian Field"
wrote:


"Jim Thompson" wrote in
message ...
Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?


A recording of one of your political rants would work much better.


As someone else pointed out, enraging 800-number callers might make
them call back.

A fast busy indicates a connection fault. Most call-centers types
will just continue to another call.

The no-longer-in-service tones could present issues with legitimate
callers, so I settled on the fast busy.

...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |

Remember: Once you go over the hill, you pick up speed

"Jim Thompson" wrote in
message ...

As someone else pointed out, enraging 800-number callers might make
them call back.

At dinner time, no less

On 3/11/2011 3:40 PM, Oppie wrote:
"Jim Thompson" wrote
in message ...

As someone else pointed out, enraging 800-number callers might make
them call back.

At dinner time, no less

Last year I kept getting calls to my cell phone from a SCAM number
trying to sell Glucose Meter supplies.

I googled the number and found web sites lambasting the company.

So I answered the next call and told the young lady that their number
"was flagged by google as a scam number"

She said she did not know what google was, so I told her to tell her
boss what I had said.

I press her to put her boss on the line so I can tell him myself.

I ranted for at least 3 minutes before _she_ disconnected the call.

Did not get another call from them.

Some times ranting does help.

hamilton

On Fri, 11 Mar 2011 12:42:38 -0700, Jim Thompson
wrote:

Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?

...Jim Thompson

New and improved, it dawned on me to sum the triangle waves using two
transistors (knocks down the harmonics)...

...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |

Remember: Once you go over the hill, you pick up speed

Jim Thompson wrote:
On Fri, 11 Mar 2011 12:42:38 -0700, Jim Thompson
wrote:

Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?

...Jim Thompson

New and improved, it dawned on me to sum the triangle waves using two
transistors (knocks down the harmonics)...

Was the first a standard 2 or 3 inverter astable? What does this one look
like?


--

Reply in group, but if emailing add one more
zero, and remove the last word.

On Sun, 20 Mar 2011 12:59:51 -0400, "Tom Del Rosso"
wrote:


Jim Thompson wrote:
On Fri, 11 Mar 2011 12:42:38 -0700, Jim Thompson
wrote:

Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?

...Jim Thompson

New and improved, it dawned on me to sum the triangle waves using two
transistors (knocks down the harmonics)...

Was the first a standard 2 or 3 inverter astable? What does this one look
like?

This one is THREE 555 Timers ;-)

(I have around 50 555's in my junk box :-)

More frequency stable than inverters, plus produces a nice triangle
wave that's closer to a pure sine... thus sounds like the real deal.

Schematic Attached.

...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |

Remember: Once you go over the hill, you pick up speed

On Sun, 20 Mar 2011 10:21:39 -0700, Jim Thompson
wrote:

On Sun, 20 Mar 2011 12:59:51 -0400, "Tom Del Rosso"
wrote:


Jim Thompson wrote:
On Fri, 11 Mar 2011 12:42:38 -0700, Jim Thompson
wrote:

Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?

...Jim Thompson

New and improved, it dawned on me to sum the triangle waves using two
transistors (knocks down the harmonics)...

Was the first a standard 2 or 3 inverter astable? What does this one look
like?

This one is THREE 555 Timers ;-)

(I have around 50 555's in my junk box :-)

More frequency stable than inverters, plus produces a nice triangle
wave that's closer to a pure sine... thus sounds like the real deal.

Schematic Attached.

...Jim Thompson

Schematic AND Simulation attached

...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |

Remember: Once you go over the hill, you pick up speed

http://www.lucidscience.com/pro-spammer%20jammer-1.aspx






"Jim Thompson" wrote in
message ...
Created using only RC's and CMOS inverters. Does it sound realistic
enough to blow off the 800-number types?

...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.