Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

There’s a long history of devices originally used for communication being made into computers, with relay switching circuits, ...

A two-member team from Agurchand Manmull Jain College in Meenambakkam has designed an electronic voting machine to make ...

The ATL School support activity titled “IoT application development: A practical approach” was conducted at Saraswathi ...

A plant never whispers when it needs water. It wilts, it droops, it gives up—often long before anyone notices. That silent ...

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...

Dial up hues with this Arduino-powered, on-demand spray-can mixer ...

A total of 500 upper primary and junior high students from five regions have graduated as part of the third cohort of the Telecel Foundation’s DigiTech Academy, a 12-week after-school digital skills ...

Product link: https://www.elecrow.com/esp32-display-series-hmi-touch-screen.html Code link: https://github.com/Elecrow-RD/CrowPanel-ESP32-Display-Course-File ...

Some events you attend, and some events you feel the moment you walk through the doors. The Rand Show 2026 was the latter, ...