Scientists use electrons to pattern light sources and wiring directly onto crystals

Rice University researchers used a focused electron beam to pattern device functions with submicron precision directly into ...
EDN

Unusual 2N3904 transistor circuit

A Planet Analog article, “ 2N3904: Why use a 60-year-old transistor? ” by Bill Schweber, inspired some interest in this old ...
Nanowerk

Using electrons to pattern light sources and wiring directly onto crystals

Because the electron beam spot is so fine, the patterns reached scales of only a few hundreds of nanometers across. That ...
dunelm.com

V-TAC 2W PIR Motion Sensor LED Cabinet Light

2W LED with advanced LED chip PIR motion sensor for automatic on/off operation 120° detection angle with a detection range of 3 to 5 meters 5V, 1A input power, ensuring energy efficiency and low power ...