you will often encounter a FET – a Field-Effect Transistor. Whether you want to control a couple of powerful LEDs, switch a USB device on and off, or drive a motor, somewhere in the picture ...

Using the green beam to switch the orange output beam from weak to strong is analogous to the way a transistor’s control electrode switches a current between “on” and “off” voltages ...

the tiny switches that make them up, keep getting smaller and smaller. However, there is a limit to just how much the silicon-based transistors as we currently use can shrink. A single silicon ...

Need to switch something ... and outs of designing transistor control circuits. We’ve embedded his twenty-minute video after the break. In it he talks about the use of transistors, the ...

“What we’ve managed to do here is control the way a molecule directs the path of an incoming electron using a very ... molecule to switch in multiple ways at the same time, it could be like having ...