New model can detect ballistic electrons under realistic conditions

Ballistic electrons are among the most fascinating phenomena in modern quantum materials. Unlike ordinary electrons, they do ...
Engineeringness on MSN

Diodes Explained: One-Way Current Flow in Circuits

This video explains how diodes function as directional components in electronic circuits. Diodes allow current to flow in ...
EDN

Current Chip Design Flow is Flawed

As in any other engineering activity, the design of semiconductor chips (ICs) encompasses several separate, but often closely coupled, design activities. Today's system-on-a-chip (SoC) development ...
EDN

Watching the currents flow

It was late Sunday evening, and we were still trying to trace why the embedded DSL modem was feeding a strange 50-MHz carrier into the network—much stronger than –40-dB noise allows. And no 50-MHz ...