How-To Geek on MSN

I ditched Google's DNS for a $20 Raspberry Pi, and I stopped handing my web history to third parties

You don't need Google's 8.8.8.8: how to build a private DNS server for $20 ...
Hackaday

Web-Based Control For A CB Radio

There was a time when a CB radio was a simple affair: a small box with a channel selector, volume, and squelch controls. No ...
CNX Software

Convert old IR remote controls into presentation clickers using an RP2040 USB board and open-source TTVKTR firmware

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...
Tom's Hardware on MSN

Aviation enthusiast uses Raspberry Pi and ABS-B radio to create viral real-time airport tracker

Software engineer Cameron Paczek has developed Skylight, a project that receives ADS-B signals from an RTL-SDR radio antenna ...
Hackaday

Pico-Driven Ultrasound Enables Scaled Acoustic Model Of Home Stereo

There are plenty of ways to get sound into your house: good old fashioned headphones, the Dolby surround setup we all lusted ...