SCR Steady Hand (CB22098E)

This “test your nerves” game was found in old documentation. The SCR can be of any sensitive type, for example series 106.

Ultrasonic Transmitter (CB13978E)
This circuit consists of an ultrasonic transmitter for alarm found in an Italian magazine...
100 kHz Power Oscillator (CB12822E)
With this oscillator we can obtain a signal of 10 W of power at the frequency of 100kHz. The...
Power buffer (CB8903E)
Found in a 90s EDN, this circuit uses components from that time. The circuit supplies a current of...