PCB Design for NODE Board, the board uses Max7219 to control 128 SMD0805 LEDs

A modular 8x8 LED Matrix based on Max7219.

Shift light daughter board for EM Dash, housing driver chip also, MAX7219

A modular 8x8 LED Matrix based on Max7219.

[Unrouted] A modular 8x8 LED Matrix based on Max7219.

USB-C Powered 3-Axis Digital Compass Module with MAX7219 7-Segment Display (Compass-Only, Automotive Use)

Project featuring stopwatch based on Arduino nano and DYI 7 segment clock with max7219 and ULN2803A transistor array. For comunication project uses nRF24L01. #Arduino #Nano #Shield #project #nRF24 #max7219 #ULN2803A #Stopwatch #Firefighting_sport