Creating an electronic "snuff to off" LED circuit diagram involves connecting a push button switch, a capacitor, and a light-emitting diode (LED). When the push button is pressed and held, current from the battery flows through the circuit. This causes electrons to travel through the capacitor to charge it up. As soon as the capacitor is charged, energy stored in it travels to the LED, turning it on. When released by taking your finger off the button switch, the current stops flowing through the circuit. The capacitor then slowly discharges, causing electrons to exit and making the LED turn off. Use EdrawMax to download this template. EdrawMax lets you customize such templates to the fullest from the built-in templates and style options.