6090 digital decoder schematics

An advanced radionics schematic designed to enhance the power output of a tuning circuit. This schematic outlines a sophisticated approach to improving the efficiency and output power of a tuning circuit used in radionics applications. The circuit typically includes a...

In FM stereo transmission, the left and right audio channels are encoded into sum (left + right) and difference (left - right) signals. This encoding allows mono FM receivers to be compatible with stereo transmissions. The mono receiver reproduces...

A two-battery powered light touch delay circuit designed for convenience at night. It can be placed on a bed pillow, and when the metal contact M under the capsule is touched, a small lamp will automatically light up. The...

The schematic below illustrates four methods of controlling a relay with a digital logic signal. Figure A can be used in most cases where the relay coil requires 100 mA or less and the input current is 2 milliamps...

This digital volume control eliminates wear associated with traditional potentiometers and minimizes circuit noise. Volume adjustment is accomplished through UP and DOWN buttons. A digital potentiometer functions as a digitally-controlled electronic component that replicates the analog behavior of a...

The project involves implementing analog-to-digital conversion using the ADC0804LCN 8-bit A/D converter. A circuit will be designed and programmed so that when an analog signal is input, the corresponding digital voltage is displayed on an LCD. Essentially, the circuit...