If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

When I was a kid, I was interested in a number of professions that are now either outdated, or have changed completely. One ...

If you work across time zones or have relatives or friends overseas, one thing you can do in Windows 11 is set up additional clocks for those time zones to easily tell the time where you are. Setting ...

A research team at VTT MIKES has set a new record in optical-clock absolute frequency measurements using a strontium ...

Seeed Studio's Amazing Hand is an open-source, 3D-printable robotic hand kit with eight degrees of freedom (8-DOF), designed ...

Master flight time planning with two essential free tools; time zone converters and countdown timers. Learn how to combine AI ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...