In this tutorial i show how to build a 8 x 8 LED matrix using an Arduino .
have a look at the video tutorial for a better understanding of the entire tutorial.
PARTS NEEDED:
LEDS( 64 PCs)
jumper wires
cardboard piece(16 cm by 16cm)
arduino uno
laptop or pc (for uploading code to arduino
power supply ( i used a power bank to save batteries)”

Link

Related Content