Arduino Compatible 15 Bar-Segments Voltmeter ( Range 0-5V)
I am here with New Project>>> 15 Segments Voltmeter, this project is Arduino compatible, The project reads 0-5V DC on analog input A1 of Arduino and drives 15 segments of 5MM LED’s mounted linearly , measuring range of the circuit is 0-5V DC, I have used potentiometer as 0-5V power source for testing purpose, remove potentiometer and apply 0-5V dc
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