A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.
In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...
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I made an LED face mask!

In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...
Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...
What Are Super Quantum Dots?
After having been sent a vacuum fluorescent display (VFD) based clock for a review, [Anthony Francis-Jones] took the ...
A version of the waveshare demo project for the https://www.waveshare.com/product/arduino/displays/lcd-spi-qspi/esp32-s3-touch-lcd-1.85.htm?sku=28514 esp32 round ...