In this captivating video, discover how to create a free energy solar cell using LEDs and transistors. We guide you step by ...

This video explains how transistors work and how they are used to switch and amplify electrical signals in electronic ...

The 2N2222 and BC549 transistors are two old components that are still universally used in the vast majority of electrical circuits today. Their applications include amplifiers, filters, impedance ...

If you ever work with a circuit that controls a decent amount of current, you will often encounter a FET – a Field-Effect Transistor. Whether you want to control a couple of powerful LEDs, switch a ...

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Back in 1966, a suitable toy for a geeky kid was a radio kit. You could find simple crystal radio sets or some more advanced ...

A team of scientists at the University of Chicago and Argonne National Laboratory have created an ultrathin transistor unlike ...

Carbon nanotubes (CNTs), cylindrical nanostructures made of carbon atoms arranged in a hexagonal lattice, have proved to be ...

A reconfigurable transistor can run AI processes using 100 times less electricity than the standard transistors found in silicon-based chips. It could help spur development of a new generation of ...

MUNICH, Germany — Intel will introduce trigate transistors beginning with the 32-nm technology node scheduled for 2009. With this new three-dimensional transistor structures, Intel hopes to achieve ...