Hackaday

Building A Wireless Fingerprint Authorization Device

Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...
XDA Developers on MSN

I added an AI kit to my Raspberry Pi security camera, and it's better than any professional solution

This Frigate server monitors my home and, unlike cloud-based alternatives, protects my privacy ...
XDA Developers on MSN

Vaultwarden has been running on a Raspberry Pi Zero in a drawer for a year, and it's the most underrated thing I host

Embrace the simplicity and efficiency of self-hosting Vaultwarden on a Raspberry Pi Zero 2W, and the freedom of managing your ...

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

Also: I built my own Wi-Fi router with a Raspberry Pi for Starlink and solar control - here's how. A Pi 5 can use as much as 12 W of power (and that's before you hook up various H ...