Video distribution amplifier circuit

After some minor loss of field magnets, they can be re-magnetized using a homemade method. A scrap of exchanges and contacts, as well as other models like CJ10-60 ~ 15, can be utilized. The circuit operates at 0A (compatible...

This circuit is a simple mixer circuit that can mix two signal channels into one output channel. It utilizes a codec circuit to convert stereo audio to mono audio. The main component in this circuit is a FET, specifically...

This circuit is designed to indicate when room noise exceeds a predetermined threshold, utilizing a flashing LED to signal this condition. Three fixed noise levels are selectable: 50 dB, 70 dB, and 85 dB. The circuit employs two operational...

A simple Hi-Fi amplifier circuit diagram with a schematic for creating an audio amplifier design using the TDA 2616 IC. This is a stereo power amplifier suitable for radio, tape, and television applications, delivering 2 x 12 watts, totaling...

This is a versatile digital counter circuit that is cost-effective due to the basic components available in many electronic shops. The digital counter circuit is designed to count pulses and display the count on a digital readout, typically using a...

Here is a small FM transmitter circuit designed for desktop or laptop use, allowing users to enjoy movies and music from a distance. This USB-powered FM transmitter connects to a computer or MP3 player and broadcasts on a tape...