LM3900 Rectangular Oscillator (CB25179E)

This 1 kHz oscillator uses a Norton LM3900 operating system. The frequency depends on C1 and R1 and can be changed.

Sequential 4017 (CB10871E)
This circuit was obtained in the publication 101 Electronics Projects of 1979. The circuit can be...
10 A NO Relay (CB6013E)
This isolated solid state relay can function as a shield directly controlling 10 A loads. The...
40W Transistorized Amplifier (CB11574E)
This circuit consists of a traditional amplifier version with complementary output using BD series...