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.

Talking Robot (CB16501E)
When you speak into the microphone of this circuit, the sound produced in the speaker resembles a robot...
Solar Battery Charger MC33064 (CB15258E)
The MC33064 can also be used on this circuit of Motorola's 1993 Linear Interface ICs. The circuit...
14 W for 600 MHz Amplifier (CB13387E)
This circuit was found in a 1976 technical publication. It is possible to obtain an 11 dB gain in...