This project is a simple LED module designed in KiCad. The design process included creating the schematic, drawing the PCB layout, and finally generating the 3D board view. The goal was to build a ...
Abstract: LED module with multiple chips on silicon substrate becomes one of the mainstream light engine designs. Compared to conventional discrete LED package, which based on single die, module ...
Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...
When we are talking about the MAX7219-based dot matrix display module, it consists of 64 LEDs connected in a row-column format so that we could easily control them with the multiplexing technique.