This 500 MHz oscillator has an output power of 1 W when powered by a 20 V source. The circuit was suggested by RCA in a 70's documentation.
This circuit converts pulse frequency to current, which is indicated on an analog instrument. The...
The purpose of this circuit found in an old Elektor is to light a lower power lamp when the bigger...
This circuit has some differences from the conventional types of control in which the delay in the...