This Nixie-inspired ESP32 clock uses ST7789 LCDs to mimic the tubes affordably. ESP32-S3 controls each tube via small round ...
After completing the Mega Drive version of the arcade cabinet, I decided to make another one, a "child" unit to go with it. The subject this time is the Mega Drive Mini.The basic frame is repurposed ...
For his own reasons, [Jose Luis Monteiro] (aka [emsyscode]) decided he needed to drive the LCD on a Sony CDX-A250 car ...
MAN, and PlayStation Classic, the next one I chose was the Mega Drive. However, this time, things were different from before. The console size is 280(W) x 212(D) x 70mm, which is quite large even for ...
Test circuits instantly with the best free ESP32 simulators of 2026. Compare Wokwi, Circuit Designer, and Vexlio for IoT projects with built-in Wi-Fi support.
The WalCalToDo uses a Raspberry Pi 3B+ (or newer) and a spare monitor as a wall-mounted calendar and to-do display. Syncs ...
A slick spectrum analyzer used to be the kind of thing that would have been tricky to include in a DIY project, but as [Mirko “mircemk” Pavleski] demonstrates, a modern microcontroller ...
Show and tell.
There is a Medical Imaging Calibrator in the Studio Display XDR to allow the monitor to view X-rays or other scans. After FDA approval on Monday, the feature is now available. DICOM settings available ...
FOXBOROUGH, Mass. -- The NFL recently informed teams that the league has modified what can be shown on videoboards during field goal and extra point attempts, an alteration coming in the wake of a ...
XDA Developers on MSN
Building an ESP32 Home Assistant display taught me what data actually matters (and stopped me from checking my phone as much)
I've caught the ESP32 bug.
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