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1.5V and 9V Battery Tester Circuit Diagram - Circuit Schematic
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 […]