The circuit is driven by a MAX7219 IC that is being controlled through an Arduino microcontroller board, to create an 8X8 LED matrix. The connection of the LED matrix and the IC was done on a ...

Two years back, I played around with an 8x8 LED Matrix display. I connected it to an Arduino along with an accelerometer, and made a game too. It was fun. Today, I came across that display, and saw ...

Recently I bought an 8x8 Red LED Display for Rs. 110 ($2) from Lamington Road, Mumbai. I have connected this board to an Arduino board and an accelerometer. This display has 64 LEDs but only 16 pins ...

Most of us have an 8x8 LED matrix from one of our Arduino kits. What can we do with them? This module investigates how to use these interesting devices. Along the way, we describe a fun electronics ...