This circuit has a good performance in converting 12 V to 24 V. The circuit uses two power FETs, which allows to obtain a good output current. We found this configuration in a 2006 documentation.
This circuit triggers an alarm when the mains power is cut off. The circuit was found in the July...
This acutely tuned circuit was found in American documentation from the 1960s. The transistors are germanium...
This small AM transmitter was found in American documentation from the 1980s. Transistor support...