You can hear sound, of course, but what if you could see it with a laser? That’s what [Goosetopherson] thought about, and thus a new project that you can see in the video below was born. The ...
This is a ready-to-go PCB to connect a bare epaper display (salvaged from a used Electronic Shelf Label) to a microcontroller (like ESP32) via SPI. The driver board is compatible with at least the ...
This repository contains simple and well-documented Arduino sketches to help you get started with microcontroller programming and electronics. Whether you are new to Arduino or looking for reference ...
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