Minor Project – Keyboard input, Matrix Display Output
[Adam] shared with us a nice keyboard-to-matrix project. Check out for the (long) code after the break.
Matrix Category
flex, an interactive wall
[Matthew] explained on this blog how he made this interesting interactive wall. more pics after the break
Life, in colour: The Tinct Lives!
This project has, for a number of reasons, languished unfinished in a box for two years. Now, with encouragement and help from my friends at Hacklab.to and Site3.ca, I’ve finally completed it! In its current incarnation, it is a standalone, full-colour, interactive version of Conway’s Game of Life; with a firmware flash, it can become […]
Arduino 56×8 scrolling LED matrix
From Hari: After several tries, I was able to fit seven 8×8 matrix side-by-side on a breadboard and not have wires crossing over the displays. The key is to put the chips on one side (rather than above or below) the matrices. You can put another 7 driver chips on the right side and double […]
Tutorial: Reading a 12-Button Keypad
Nice nifty tutorial (difficulty level = 1) on hooking up a 12 button keypad on your Arduino. Most keypads like this are wired so it makes it straightforward to figure out what button is being pressed. With 3 columns and 4 rows of buttons, you only need 7 wires. Typically all the buttons in a […]
Scrolling text on the Dual RG matrix shield
Very nice implementation of the “Dual RG matrix shield” of WiseDuino‘s IllyClock. Now you can edit a scrolling text to diaply longer statements. Code ready. ++ via [WiseDuino]
LEDs invade coffee table crevice (and Code)
?Incredible 6144 led table controlled by the Arduino (!!!). With 19 of his 20 I/O pins… check this incredible experimental ikea mod from [Tobis] (and check the code). via [Hackaday], [Ps2Cover], [Tobis Corner]
Super Mario Brothers with an Arduino
Super Mario Bros on an 8×8 LED matrix from Chloe Fan on Vimeo. Definetly one of the more interesting “post-vintage” things I have seen around. Chloe Fan, a stundent from Carnegie Mellon University practice her knowledge of Arduino and Microcontrollers in this Super Mario related game (I created a simple version of Super Mario Bros […]
Minimal Led Matrix
Nice minimal RGB Matrix use.Via [Tony Thompson]Tag Technorati: rbg, atmega168, matrix
