I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

The Council for the Indian School Certificate Examinations (CISCE) has released the ISC Computer Science (Subject Code - 868) for the Year 2027 evaluation cycle. It is designed specifically to make ...

An intuitive EDA tool that transforms breadboard prototypes into schematics and fabrication-ready PCBs. Design, document, and validate electronic circuits before building the actual hardware.

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

The Epomaker RT98 is a retro-looking mechanical keyboard you can customize in many ways — including its numpad position. I ...

This 4-pack of Tapo S500 Smart Light Switches is $35.99 today only. They're remotely controllable and automatable with phone and voice commands.

Flipper Device's new Busy Bar will retail for $249.

Scientists have engineered a nanoscale switch using DNA "origami." Inspired by macroscale mechanical switches, the device achieves long-term functionality without the continuous forcing mechanism that ...

SwitchBot's new Matter-ready ceiling light brings RGBIC effects, smooth dimming, and broad smart home support.

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

The Busy Bar display will finally go on sale in July. It looks irresistibly productive, but $249 is just too much The Latest ...