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3 impressive ESP32 projects to make this weekend (Jun 19 - 21)
It's amazing what you can do with an ESP32 (or two).
SmartMatrix Library is designed to refresh HUB75 LED matrix panels and APA102-compatible addressable LEDs with high quality graphics, using simple Arduino sketches. 128x64 HUB75 Panel Driven with ...
In October 2025, Qualcomm acquired Arduino. At that moment, shockwaves ran through the maker community worldwide. 'Arduino is dead,' 'This is the end of open source.' Reddit erupted, and the Hacker ...
Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...
In every LED wall manufacturer's product brochure, spherical LED displays are listed as one of the best customization options ...
handheld-led-matrix-prototype A handheld game console prototype built around a Teensy 4.1 and a 64×32 HUB75 RGB LED matrix display. This project combines embedded systems, digital electronics, PCB ...
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