Projects 8×8 LED Dot Matrix – Assembly and Installation (Raspberry Pi) The assembly and a square LED matrix are shown since those modules are not supplied soldered together. A library for…
Hardware & GPIO 7 Segment Display (Anode) with MAX7219 / MAX7221 and Raspberry Pi The most common form of 7-segment displays are “Common Cathode”, for which et al. the microchips MAX7219 and MAX7221 are…
Hardware & GPIO 50 of the most important Raspberry Pi Sensors and Components One of the many advantages of the Raspberry Pi is that it is possible to connect almost all standard Arduino…
