This audio mixer was found in an old American documentation. The potentiometers are 1M and the input capacitors are 100 nF. The circuit requires power supply voltages from12 to 18 V.
The load used in this experimental circuit is a small incandescent lamp but it can be replaced by...
This simple 10-position roulette circuit with the 4017 found a 1987 documentation. The circuit can...
This is a Serial In - Parallel Out or Serial Out [SIPO or SISO] shift register using the...