// Convert time to distance in centimeters (speed of sound ≈ 0.034 cm/us, half for to-and-fro) ...

Real-time face & hand gesture detection that drives an 8x8 LED matrix via ESP32 and Web Bluetooth. Custom hardware project — use at your own risk.

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

The City of Calgary’s new Indigenous housing program is doling out $33 million to 16 projects that will deliver 379 housing units, officials announced Monday. As part of the program, which was ...

A consortium led by Saudi-listed Retal Urban Development Company and local private developer Asasat Real Estate Company and Bahrain’s Bareeq Al Retaj has been awarded a 3.2 billion Saudi riyals ($850 ...

It's a simple desk clock and now playing display, but I love it.

This television is perfect except for its low resolution and the fact that it can’t be seen by the naked eye. [Chris Shen’s] art installation, Infra, uses 625 television remotes as pixels for a TV ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. The latest robotic ball ...

Community and local development (CLD) programs empower communities to lead local development processes through control over planning decisions, fund management, and project implementation. Experience ...

Abstract: This work presents a 5T2C pixel circuit for active-matrix (AM) micro-displays in near-eye display applications. The circuit supports monochrome micro light-emitting diode (micro-LED) ...