[TriEmbed] Pull-up & Pull-down resistors

Grawburg grawburg at myglnc.com
Fri Oct 31 06:59:10 CDT 2014


I've seen 1k, 3.3k, 10k all as acceptable values for pull-down resistors with Raspberry Pi & Arduino-type devices.
How do you pick the proper one since this doesn't seem to be an Ohm's Law problem?


Brian Grawburg








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