This power supply with only 4 components has basic full-wave configuration. The diodes depend on the current and the transformer voltage determines the output voltage.
The purpose of this circuit is to connect an appliance (fan, lamp, motor, soldering iron, etc.) or an...
Found on an 80's Radio Electronics, this two-section circuit is designed to pass the frequency...
This power step for relay activation was found in the 1964 RCA transistors manual. The circuit is of the...