INTRODUCTION:

This is Lot-Of-Leds multiplexing LEDs shield with 126 LEDs made in 14x9 matrix. This shield originally was developed by Jimmie P Rodgers and you can find his original project and Arduino libraries here When we saw this shield first time we fall in love with it, it was so simple and nice to play with, especially when we saw how Super-Awesome-Sylvia assembed it :) What we didn't like on the original design was that it uses only 3mm LEDs, so we made another one with 5 mm and 10 mm LEDs and one complete LOL with embedded Arduino called LOL-TEXTILE which is 30x20 cm and can't be attached to your clothing back.

FEATURES:

• 126 individually addressable LEDs
• Arduino libraries, pong, tetris, invaders games
• Bright LEDs 5000 mcd
• Assembled and tested

DOCUMENTS:

• LOL Shield installation with Olimexino-328

HARDWARE:

• LOL shield design files

SOFTWARE:

• Arduino libraries
• Scrolling text
• Pong game
• Space invaders game
• Graphics primitives: line, circle, elipse, arc, box
• Measurement of the temperature and display it with MOD-TC
• Interfacing IR TV remote controller with MOD-IRDA
• Connecting to Andorid phones with MOD-BT
• Measure heartbeat pulse and display with MOD-EKG
• Measuring speed and location with MOD-GPS
• Playing Ball with MOD-SMB380
• Displaying SMSs with MOD-GSM