A digital circuit can be conceptualized as a mass of plumbing with water instead of electricity. A transistor is a valve (open/close). A resistor constrains the water into a smaller pipe.

Elektor presented a digital multi-effects unit based on the FV-1 effects processor that was designed to provide musicians ...

The mosfet is off if the input voltage is normally less than \(2.0 V\). By looking at a circuit diagram of a transistor switching circuit, you should be able to say what the circuit is used for ...

Prior to integrated circuits, these electronic components were discrete devices soldered to each other on a printed circuit board. To learn how a digital circuit works, go to half adder and travel ...