Hello all,
It's been a very long time since I was involved in electronics. I was wondering if someone here would be nice enough to analyze this simple circuit and explain to me again how Vref at R4 is 100mV when R2 is set at 10k. I'm still pretty familiar with Ohm's Law for calculating V, I and R across series and parallel circuits but am so rusty at it that I need someone's help to show me the calculations.
Thanks!
Dan
It's been a very long time since I was involved in electronics. I was wondering if someone here would be nice enough to analyze this simple circuit and explain to me again how Vref at R4 is 100mV when R2 is set at 10k. I'm still pretty familiar with Ohm's Law for calculating V, I and R across series and parallel circuits but am so rusty at it that I need someone's help to show me the calculations.
Thanks!
Dan
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