Configure an Arduino uno in order to control a mofset which will act as a series regulator or a shunt regulator. An lcd will display information about the voltage and the percentage the mosfet is at.

Upload the code to the Arduino Uno using the Arduino IDE. Open the Serial Monitor (set to 9600 baud). Observe the voltage readings and fault messages in real time. 📊 Sample Output markdown.

Voltage sags or dips are one of the power qualities (PQ) disturbances in distribution system (DN). This problem can disrupt sensitive equipment and, if severe enough, result in power outages.