Resistor Color Code
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09-07-2015, 02:50 AM
Post: #6
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RE: Resistor Color Code
After thinking about this for a while, possibly at one time I had an HP41 keyboard overlay with the appropriate colors noted in flecks of electrical tape on the top rows. And there would have been a program with User mode key assignments that went along with it.
Considering my vague memory of it, I'm thinking I might have written the code during sparky school for a classmate to use in labs. If I had used it quite a bit I think I would have a clearer recollection. My predilection to write 'bloatware' would make me think the program probably accepted gold and silver too and computed and displayed ranges of resistance possible for the colors. I do remember using the colored electrical tape, an oatmeal container, and some conduit to make a 'gag' giant 10,000 watt 47K resistor for one of the instructors . . . 2speed HP41CX,int2XMEM+ZEN, HPIL+DEVEL, HPIL+X/IO, I/R, 82143, 82163, 82162 -25,35,45,55,65,67,70,80 |
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Messages In This Thread |
Resistor Color Code - as5513482 - 08-28-2015, 05:25 PM
RE: Resistor Color Code - TASP - 08-28-2015, 05:41 PM
RE: Resistor Color Code - striegel - 08-28-2015, 07:08 PM
RE: Resistor Color Code - TechAlex - 09-06-2015, 06:49 PM
RE: Resistor Color Code - Didier Lachieze - 09-06-2015, 07:07 PM
On a slightly different view of color bands (from XKCD) - striegel - 11-19-2015, 01:22 PM
RE: Resistor Color Code - TASP - 09-07-2015 02:50 AM
RE: Resistor Color Code - Etienne Victoria - 11-19-2015, 03:46 PM
RE: Resistor Color Code - DrD - 11-19-2015, 04:27 PM
RE: Resistor Color Code - Etienne Victoria - 11-20-2015, 02:09 PM
RE: Resistor Color Code - Vtile - 11-20-2015, 12:51 PM
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