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thanks for the reply andre,
using a bridge, i could get the dc full rectified wave, but I will be developing it further for power factor measurement once this part is done through, by detecting the zero crossing of the voltage and current, so i will have to go with half wave rectification to...
Hi,
I've been trying to measure 230 volt AC with PIC18F4550 to trip a AC generator on overvoltage or undervoltage and display the reading on an LCD.
Currently, I'm using a 230~6V (1VA) transformer along with resistor divider and a diode. But since there's a 0.7V drop across the diode, im going...
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