In this video, I will introduce a compact disc-sized Rotating LED Display. This DIY project utilizes Arduino nano and ESP-01s microcontrollers to power and control 40 LEDs that show real-time time and weather data obtained from the internet. With a wireless and user-friendly web interface, this project is perfect for hobbyists who want to dive into a wide variety of technologies.
More information on hardware and software is available on github:
Article on the Royer converter (wireless power supply):
Source of the LEDs:
A complete bill of materials is included in the github repository:
…(read more)
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This is so underated you really need more subscribers!
Dude, you're awesome. I'm just beginning to get into PCB design, etching coils into a pcb is a fascinating alternative to using brushes. Starke Leistung 😀
Fantastic build!