This circuit was found in an Electronics Now from the 90's. The integrated regulator circuit and the power transistor must be equipped with heat radiators.
January 2017 - The new Texas Instruments LPV801 and LPV802 amps available at Mouser Electronics consume...
The four NAND gates of a 4011 are used in the clocked R-S flip-flop shown here. The circuit is set and...
This transmitter is modulates a infrared light source from an audio signal. Applications include a...