[volt-nuts] Precision resistor testing

Richard Moore richiem5683 at gmail.com
Sat Nov 15 16:48:27 EST 2014

Thanks for the replies — I have all I need except an environmental test chamber to control temp. Of course, right now, I could stick the box outside and drop its temp by 20C — but I really only need a range of 20C +/- 5C. But as it turns out, I have a little portable insulated cooler/heater box for holding drinks and food in the car that has a big reversible Peltier block in it, so maybe I can finesse this temp testing…

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