FET Colpitts Oscillator (CB22394E)

This ultra-simple circuit has the frequency determined by the LC network. Any general purpose JFET can be used.

IR Remote Control Test (CB12297E)
We found this circuit in a 1978 publication. It is possible to detect the emission of infrared in remote...
100 W Inverter (2) (CB13974E)
This circuit is a manual of 1972 RCA power transistors. The critical components of the project are...
10 Hz Wien Bridge Oscillator (CB14080E)
This sinusoidal oscillator is from the 1994 National Semiconductor Linear Applications Manual but...