This game with digital logic circuits was found in the December 1976 issue of Radio Electronics magazine. The circuit includes the power supply driving a set of LEDs.
Random pulses are produced by this multiple oscillator using unijuncion Transistors. The...
This circuit is from an old technical documentation, used to monitor the voltage of a 12 V...
The integrated circuit used in this application is the National Semiconductor's LM2907, the...