Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

When digging through my pile of old electronics components I came across an LED matrix that I purchased many years ago. I was never able to get it working at the time, especially since I was using a ...

This repository contains a comprehensive byte matrix specifically designed for 8x8 displays, covering all ASCII characters. Each character's byte representation is meticulously organized in ascending ...