Our project is infact an Arduino with Serially Interfaced MAX7219 Operates an 8X8 LED Matrix to display a heart pattern. The MAX7219 IC is a serial input/output common-cathode display driver that ...

8x8 LED Matrix Display: Visualizes the grid of cells for Conway's Game of Life. Randomized Initial State: Cells are randomly initialized as alive or dead at the start of the game. Neighbor Count: ...

This setup allowed [Alex] to control all 128 LED’s with just seven bits, but it was too slow for him. His solution was to control the multiplexers with counter IC’s.

this is a small project I did for school to get a version of pong running on a Raspberry Pi and a 8x8 LED matrix. Read the readme to get a deeper understanding of the code, although the code isn't too ...

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 ...

At Hive13, a Cincinnati-based hackerspace, they like to hack everything – even their bathroom. One of the bathroom’s walls faces the street, and is made up of thick glass privacy blocks. A fe… ...

Sphero has a new robotic ball, and it's noticeably livelier and more colorful than its older models. The Sphero Bolt will look like the SPRK+ at first until its 8x8 LED Matrix starts moving and ...