One Universal Arduino Sketch Powers ESP32 Home Automation

Automate your home with a universal ESP32 Arduino script. Set up 2, 4, or 8-channel relay modules for offline switches and ...

ESP32 Lineup Compared: S3 Handles AI While C6 Tackles Matter

Choose the right ESP32 microcontroller by comparing key specs across the S3, C6, P4, and S31. The P4 features dual 400 MHz ...
Hackaday

Making An LCD UI Look More Like Classic Indicator Lamps

The TermDriver 2 is a USB-to-serial interface with a twist—it has a built-in screen for displaying relevant information. It ...

Ads and tracking infiltrated TVs. Now they’re coming for monitors.

Ads and tracking have turned TVs into privacy nightmares. Both are so widespread among smart TVs that I’ve written a guide ...
XDA Developers

This ESP32-powered WLED matrix mirrors your movements on a colorful RGB screen

Over on the ESP32 subreddit, user HuckleberryKey4642 uploaded a video of their new project. It's a WLED display that's ...
Hackaday

Analog Optical Feedback Generates 4K Fractals With No Computer

For users of a certain age, fractal patterns and computers are nearly synonymous. Typing in BASIC programs and seeing the ...
AppleInsider

Studio Display

The new 2026 Apple Studio Display is here, boasting minor upgrades over the previous generation that leave existing owners with little reason to upgrade. 2022 Studio Display vs 2026 Studio Display: ...