It was at CES 2024, in a Las Vegas ballroom with a carpet so static I was getting an electric shock every few minutes, that I finally saw one of my longest-held dreams come true. You see, I own a ...

The ESP32 has emerged as a favorite tinkering device in the maker and hobbyist world thanks to its low cost, built-in Wi-Fi and Bluetooth, and strong community support. One particular strength it has ...

Before flat screen technologies took over, we associate TV with the CRT. But there were other display technologies that worked, they just weren’t as practical. One scheme was the Nipkow disk, and ...

We love unique displays here at Hackaday. If you can figure out how to show information on some weird object, we’re all about it. So when [Julius Curt] wrote in to share his work on the Pasta Analog ...

We've covered various Amazon Echo replacements and Google Nest alternatives via a litany of ESP32-powered devices, and it's partially thanks to the relative simplicity of a voice assistant paired with ...