Don’t you just hate it when dev boards have some annoying little quirk that makes them harder to use than they should be? Take the ESP32-CAM, a board that started appearing on the market in early 2019 ...

Convenience has always been the driving force of human ingenuity. From its simplest forms such as hand tools, wheels, and inclined planes, technology has allowed humans to live more comfortably. Most ...

Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may ...

TLDR: The Internet of Things & ESP32 Arduino Beginners Course Bundle explains some of the best 2021 tools for creating cool web-connected smart devices all by yourself. Learners never stop learning.

Last month, a couple of my Tuya-powered smart plugs stopped being responsive over Wi-Fi. When I checked their Home Assistant activity logs, I discovered that Tuya’s servers caused the hiccups. That ...

For the past few months, I’ve been making the case for the ESP32. I'd argue that the $5 ESP32 microcontroller can easily replace the Raspberry Pi 5. That helps to save on cost and reduce the bulk. I ...

Hackaday Editors Elliot Williams and Mike Szczys talk turkey on the latest hacks. Random numbers, art, and electronic geekery combine into an entropic masterpiece. We saw Bart Dring bring new life to ...