transformerless - How efficient is a capacitive power supply? - Electrical Engineering Stack Exchange
Transformerless Capacitor Power Supply Design
Capacitive Power Supply Circuit Working Explanation - Electrothinks
File:Capacitive power supply + relay.png - Wikimedia Commons
Capacitive Power Supply Circuit Working Explanation - Electrothinks
The post explains how an ordinary capacitive power supply may be transformed into a surge fre… | Power supply circuit, Electronic circuit projects, Circuit projects