This circuit supplies a voltage of 110 V from car battery with 110 V x 100 W output. Transformer data not indicated. The operating frequency is 3.5 kHz.
This circuit charges a battery to power a flashlight at night. The circuit is from an English...
The purpose of this circuit is to indicate which of the two cars crosses the finish line first on a...
This circuit uses a 100 kHz crystal, but nearby frequencies can be obtained with appropriate...