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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#41
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On 27 Jan 2013 02:37:06 GMT, "DoN. Nichols"
wrote: On 2013-01-26, Larry Jaques wrote: On 26 Jan 2013 04:17:12 GMT, "DoN. Nichols" wrote: [ ... ] Hmmm ... I picked up a "universal" power lump from MicroCenter, which included the right voltage, and a listing for the maker of the NetBook -- but it had a series of interchangeable barrel connectors with a 3-pin input. Apparently a resistor in the connector programs which output voltage you will get -- but there is no matching connector for the cable (otherwise I would build my own adaptor using the original cable and my own resistor to program it). I guess that I could find a female barrel connector and use that to make the adaptor needed. I recently found out the hard way that RatSnack carried both the M (5.5x2.1mm) and N (5.5x2.5)size jacks and plugs. I had the wrong size (M) in my kit when I built my 5ah LED flashlight. The charger was N. sigh Your 2.5mm is the ID, while mine has to be 2.5mm OD. The Roger, over. That makes a difference. g "universal" supply did have some of the larger sizes, but nothing down as small as 2.5 mm OD. Now I see why someone said it seemed to be a lot of current for that size. -- Poverty is easy. It's Charity and Chastity that are hard. --anon |
#42
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On 24 Jan 2013 01:15:37 GMT, "DoN. Nichols"
wrote: Right now -- my preferred lab power supply for that (a Power Designs one for 0-36V at 0-5A) is keeping my EEPC Netbook running to run my weather station web page. (It is loaded with linux, not the original Windows. :-) The original power supply failed not too long ago, and finding a replacement (19VDC @ 2.2A with a 2.5mm barrel connector) seems to be a bit tricky. :-) No Walmarts in your neck of the woods? http://www.walmart.com/ip/Aluratek-U...aptop/14264447 Here is another choice... http://www.geeks.com/products_sc.asp?cat=625 etc etc Gunner The methodology of the left has always been: 1. Lie 2. Repeat the lie as many times as possible 3. Have as many people repeat the lie as often as possible 4. Eventually, the uninformed believe the lie 5. The lie will then be made into some form oflaw 6. Then everyone must conform to the lie |
#43
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On 2013-01-27, Gunner wrote:
On 24 Jan 2013 01:15:37 GMT, "DoN. Nichols" wrote: Right now -- my preferred lab power supply for that (a Power Designs one for 0-36V at 0-5A) is keeping my EEPC Netbook running to run my weather station web page. (It is loaded with linux, not the original Windows. :-) The original power supply failed not too long ago, and finding a replacement (19VDC @ 2.2A with a 2.5mm barrel connector) seems to be a bit tricky. :-) No Walmarts in your neck of the woods? http://www.walmart.com/ip/Aluratek-U...aptop/14264447 That one looks very much like the "Universal" one which I got, which does not have the right conector. And they don't list either the output connectors or the output voltages available (and the current.) The smallest connector looks as though it *might* be a 2.5mm one, but it could be 3mm or so instead. No listing means no trial. It looks as though there is a solution -- I've just accepted an offer via e-mail. Here is another choice... http://www.geeks.com/products_sc.asp?cat=625 Again -- not enough detailed information. The one with the right wattage and voltage and for Asus looks to have a fatter connector based on the photo. Thanks anyway, DoN. -- Remove oil spill source from e-mail Email: | Voice (all times): (703) 938-4564 (too) near Washington D.C. | http://www.d-and-d.com/dnichols/DoN.html --- Black Holes are where God is dividing by zero --- |
#44
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On 28 Jan 2013 04:40:53 GMT, "DoN. Nichols"
wrote: On 2013-01-27, Gunner wrote: On 24 Jan 2013 01:15:37 GMT, "DoN. Nichols" wrote: Right now -- my preferred lab power supply for that (a Power Designs one for 0-36V at 0-5A) is keeping my EEPC Netbook running to run my weather station web page. (It is loaded with linux, not the original Windows. :-) The original power supply failed not too long ago, and finding a replacement (19VDC @ 2.2A with a 2.5mm barrel connector) seems to be a bit tricky. :-) No Walmarts in your neck of the woods? http://www.walmart.com/ip/Aluratek-U...aptop/14264447 That one looks very much like the "Universal" one which I got, which does not have the right conector. And they don't list either the output connectors or the output voltages available (and the current.) The smallest connector looks as though it *might* be a 2.5mm one, but it could be 3mm or so instead. No listing means no trial. It looks as though there is a solution -- I've just accepted an offer via e-mail. Here is another choice... http://www.geeks.com/products_sc.asp?cat=625 Again -- not enough detailed information. The one with the right wattage and voltage and for Asus looks to have a fatter connector based on the photo. Thanks anyway, DoN. Well..you could...could call the phoks at geeks.com, or simply go down to Wally World and try your plug. Is your plug bad, or is your powersupply bad? If its simply the power supply...make an adapter or cut the ******* off and put on the old one. Gunner The methodology of the left has always been: 1. Lie 2. Repeat the lie as many times as possible 3. Have as many people repeat the lie as often as possible 4. Eventually, the uninformed believe the lie 5. The lie will then be made into some form oflaw 6. Then everyone must conform to the lie |
#45
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Gunner wrote: Well..you could...could call the phoks at geeks.com, or simply go down to Wally World and try your plug. None of my sources sell that 2.5 mm O.D. size. I bought several sets from different places to use to test things that I receive with no wall wart and the smallest in any of them is 3.7 mm O.D. Is your plug bad, or is your powersupply bad? If its simply the power supply...make an adapter or cut the ******* off and put on the old one. |
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