This circuit provides reverse power polarity protection using a power MOSFET and a diode. The MOSFET must be current in accordance with the current of the protected circuit.
This 1 kHz filter was found in the March 1997 issue of Electronics Now magazine. The circuit is...
Found in the June 1972 issue of Radio Electronics magazine, this circuit generates signals that...
Using two LM377s, this amplifier provides a few watts of audio in a low impedance speaker and the power...