Just connect your matrix display board to Arduino, ESP or any other board with MicroPython firmware. Supply voltage display board from 4.0 to 5.0 volts! Use five wires to connect (SPI bus). If your ...
I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
This project revisits a minimalist Pong-style arcade game built with an Arduino Uno and an 8×8 LED matrix driven by the MAX7219. Originally developed as an early learning exercise, it has now been ...
Abstract: Wheelchairs are essential for people with physical disabilities, the elderly, and those who are temporarily incapacitated due to illness or accidents. However, traditional wheelchairs ...
Abstract: Every living creature on this earth has equal importance within the ecosystem. But at present, the lives of the animals are in risk. Animals usually have habitual to walk freely within the ...