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Unread 14-12-2013, 15:03
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Re: MicroControllers at competitions

Quote:
Originally Posted by yash101 View Post
Sorry. I confused mOhms with uOhms!
Assume you use a 25µΩ resistor. At 100 amps, how much voltage drop would there be? How many useable bits of resolution would there be between 0 amps and 100 amps with your ADC?