internetuser2k11
Banned
Here is an adc project I did using pic. https://www.edaboard.com/threads/252959/
Now I am going to measure AC 220V without trf. I'm going to use a 220V AC to 5V DC transformerless power supply to interface with PIC ADC. The same thing I want to do with 440V. So I need a circuit (transformerless) which converts 1000V AC to 5V/12V DC. I will do the coding.
Now I am going to measure AC 220V without trf. I'm going to use a 220V AC to 5V DC transformerless power supply to interface with PIC ADC. The same thing I want to do with 440V. So I need a circuit (transformerless) which converts 1000V AC to 5V/12V DC. I will do the coding.