This video game is another of the AY3 series with the AY3-3606 integrated circuit. The circuit was found in the September 1980 Radio Electronics magazine. The circuit does not include the input power.
This sensitive passage alarm was found in the August 1971 Radio Electronics magazine. The light...
This filter has the components calculated for the frequency of 1 kHz but can be changed. The input...
The direction of rotation of the M motor can be controlled by an Arduino or another...