We break down the essential component of modern electronics—the transistor. Transistors are the building blocks behind most ...

They switch on with a base voltage of around 0.6V to 0.8V. Circuit diagrams often show transistors in switching circuits. For an ideal NPN transistor, the switch-on voltage at the base is ...

Need to switch ... for transistor switching? [Ben Krasnow] put together a tutorial in which he does an excellent job of explaining the ins and outs of designing transistor control circuits.

Transistors are inevitable parts of Electronic circuits. The success of a circuit design lies in ... T1 is a general purpose NPN transtior like BC 548. A potential divider comprising R1 and R2 bias ...

In the early days, PNP bipolar transistors were common, but the bulk of circuits you see today use NPN transistors ... when you want to switch a voltage instead of a ground.

The transistor is probably ... device that could amplify or switch an electric current. This simple device can be used to create complex electronic circuits, and although there are other types ...