Making a High Voltage AC voltmeter with Arduino UNO and Op-Amp circuit, Measure 2500V !!!
In this article, we are going to learn how to make a high voltage AC voltmeter using Arduino and we are going to measure 2500V. Utilizing the technique shown here, we can even measure more than this range. So let’s start our High Voltage AC voltmeter. High voltage measurement technique: Read more…