1.5V and 9V Battery Tester Circuit Diagram

1.5v to 9v battery tester circuit diagram

Circuit design of 1.5v and 9v battery tester

Components List:
R1 = 18K Ohm
R2 = 240 Ohm
R3 = 8.2K Ohm
R4 = 3K Ohm
R5 = 10 Ohm
M1 = Panel Meter (Anyone will work)

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