Light-based method enables precise control of ultrafast electron flow in a scanning tunneling microscope

What would it take to watch an electron move through a material? Researchers would need to see individual atoms and capture an electron's motion at incredibly short timescales. A Technion-led team has ...

LCD Wizard Generates Ready-to-Use ESP32 Touchscreen Code

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code ...
Hackster.io

This Tiny Handheld Uses 165 LEDs as a Screen

Gigaplex is a keychain-sized handheld console that uses 165 LEDs instead of a conventional display to play retro games and ...
Electronics For You

BioVision Lock-your object becomes the“Visual Key”

BioVision Lock is an intelligent security system that introduces a two-stage authentication mechanism by combining AI-based ...
The Conversation

Optogenetics wins the Nobel – one neuroscience breakthrough in a line of technological innovations helping scientists map and control the brain

The brain is unbelievably complicated, which is both daunting and fascinating for neuroscientists like me. In the space of a cubic millimeter – about the size of a single poppy seed – there are tens ...
Ars Technica

TCL is right to question Samsung’s use of the term “Mini LED”

What makes a display a Mini LED display? It’s a question that sounds like it should have a simple answer. But it’s now at the center of a lawsuit between two of the biggest names in TVs, with TCL ...
Interesting Engineering

Scientists use far ultraviolet LEDs to transmit data at a record 1.5 Gbps

A collaboration of researchers from the Ferdinand-Braun-Institut (FBH) in Berlin and the Universities of Strathclyde and Cambridge in the UK have achieved a data transfer record using far-ultraviolet ...