Found in a 90s Popular Electronics, this transistorized circuit generates pulses from 2 Hz to 50 kHz in three selectable ranges. The circuit has both AC and DC outputs.
This power supply originally created for the CB16776E project but can be used for any type of 12 V...
The circuit shown in the figure below is suggested by ON Semiconductor (www.onsemi.com), based on...
Using an RCA CA3035 integrated circuit, this turntable circuit was found in the February 1970...