Results tagged #Battery Saver in Circuits

A small electronic switch that connects a battery to the equipment for a certain amount of time when a push-button is momentarily pressed. A...

This is a small electronic switch that connects a battery to the equipment for a certain amount of time when a push-button is momentarily pr...

When the door is opened, SW1 closes, the circuit is powered and the lamp is on. C1 starts charging slowly through R1 and when a voltage of 2...

This battery saver circuit can automatically turn off a small piece of test equipment after a desired period of time, allowing you to leave...