Engineeringness on MSN

What Does a Diode Actually Do?

A diode is a tiny component with a powerful job—controlling the direction of electrical current. This video explains how ...
YouTube on MSN

DIY Wireless Power Transfer: Build a Simple Coil Circuit to Light Up LEDs!

Discover how to build a simple wireless power transfer system at home using readily available components like enameled copper wire, an LED, a 2N2222A transistor, and a 9V battery. This step-by-step ...
Australian Broadcasting Corporation

Play dough circuits 2: experiment with electricity

We all carry supercomputers in our pockets and use dozens of electric gizmos every day but rarely stop to marvel at the magical act of flicking a switch. Use your ordinary conducting and extraordinary ...
Hackaday

Unusual Circuits In The Intel 386’s Standard Cell Logic

Intel’s 386 CPU is notable for being its first x86 CPU to use so-called standard cell logic, which swapped the taping out of ...
EDN

A simpler circuit for characterizing JFETs

Combining Cor Van Rij's JFET test socket with two DMMs, a current limiter, switches and a wall wart yield a simple, accurate ...
IEEE

Insights Into the Design and Optimization of Tunnel-FET Devices and Circuits

Abstract: Improving the on-current has been the focus of enhancing the performance of tunnel field-effect transistors (TFETs). In this paper, we show that the increase in I_ON is not sufficient to ...