Its just a comparator circuit using an op-amp, i guessGreetings!
A circuit with 2 inputs and 2 outputs. Inputs are (-), but with impendances, R1 and R2 (0 - 1000 Ohms). When R1 > R2, then +12V goes to Output1, and when R1<R2 then +12V goes to Output2. Circuit works on 12V (in car)
Or it could be a comparator circuit using a comparator.Its just a comparator circuit using an op-amp, i guess
yes you are rightWhat are the names of components U1 LM111, and Q1 2N222? Is the first comparator, and the second transistor?