Electronics

Schematic diagram of (a) Transmission electron microscope (b) Scanning electron microscope. General Principle ...

Teensy and Teensy++ Pinouts, for C language and Arduino Software

AFM (used) cantilever in Scanning Electron Microscope, magnification_1000x

The next big hit in molecule Hollywood : Nature News & Comment

An STM consists of an oscillating metallic tip that scans the surface of a sample while hovering about 1 nanometre above it. Electrons quantum mechanically tunnel across this tiny gap and the size of the current depends on the size of the gap. Researchers measure this current to build up a picture of the surface. AFM-In atomic force microscopy (AFM) the attractive force between the tip and sample is measured,

A schematic drawing of scanning tunnelling luminescence measurements of p-doped GaAs. Luminescence inside the bulk is induced by electron injection with an STM tip. Courtesy of Nanotechnology.

STM images before (d) and after (e) hopping of chemisorbed oxygen on epitaxial graphene at room temperature. The displaced oxygen adatom is indicated in e. sample bias of +2.4 V and a tunnelling current of 50 pA.

Close to absolute zero, electrons exhibit their #quantum nature https://phys.org/news/2016-11-absolute-electrons-quantum-nature.html #science

The electrons were behaving like a wave

GitHub - maxritter/DIY-Thermocam: The DIY-Thermocam is a do-it-yourself infrared camera, based on the FLIR Lepton long-wave infrared sensor and the popular Teensy 3.6.