Supersized quantum sensors make faint photons easier to catch

Our everyday life is flooded with photons, the quantum building blocks of light. For cutting-edge technology, from quantum ...

A 2-degree twist creates a nanoscale grid that traps light energy at room temperature

You may have once tried taking a close-up picture of a computer screen and noticed a wavy, rippling effect. This optical ...
Cult of Mac

This DIY hack adds a Touch ID sensor to your Mac

Anil Dash's Dashboard Touch Project lets you use Touch ID without using an Apple keyboard. Here's how his DIY Touch ID hack ...
XDA Developers

Someone built a system that lets them "pour" LED pixels from a display into and out of their monitor

A microcontroller and an accelerometer make LED pixels behave like liquid, pouring between an LED panel and a monitor. Pixels ...

Build a Cloud-Free Matter Display with ESP32 for Your Smart Home

Build a custom Matter smart home display to control devices directly without a central hub. This guide uses an ESP32C6 to ...