Scanning a heart rate sans wearable is exciting, especially considering that it can be done with a low-power, low-cost device ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

Thinking about making your home a bit smarter without getting locked into expensive subscriptions? You’ve probably heard ...

A Raspberry Pi home automation project enables controlling lights, sensors, and smart devices via open-source software, ...

A Raspberry Pi may be small, but it can power a complete home theater experience when set up correctly. With the right ...

We’ve seen many cyberdecks and home built computers in our time here at Hackaday, but we’ve not seen many so tiny and so neatly built as this one from [Carter Hurd]. It takes the form of a tiny retro ...