This 1967 Electronics World circuit is suitable for frequencies up to 1 MHz. The setting applies to virtually any junction FET.
This pair amplifier complements BC548 and BC558 provides a power of a few hundred milliwatts of...
In the figure we show how to trigger a triac for a continuous voltage of the order of 2 V,...
This is the modulated version of the previous 2 W transmitter circuit (CB19449E). The circuit has...