New Reviews

MSI Radeon R9-290X Lightning review
ASUS GeForce GTX 780 Ti DirectCU II OC review
EVGA Hadron Air review
Guru3D Rig of the Month - February 2014
AMD A10-7850K Kaveri APU review
PowerColor Radeon R9-290X PCS+ review
Gigabyte GeForce GTX 750 Ti WindForce review
Palit GeForce GTX 750 Ti StormX Dual review
MSI GeForce GTX 750 and 750 Ti Gaming review
Nvidia GeForce GTX 750 and 750 Ti review

New Downloads

GeForce 335.23 WHQL Driver Download
Display Driver Uninstaller Download version 12.4
Color Sustainer Download v1.03
Intel Iris and HD graphics Driver v15.33.14 Download
AMD Catalyst 14.2 Beta Download V1.3
GeForce 334.89 WHQL Driver Download
NVFlash download version 5.163.0.1
Sandra 2014 download SP1a
HWiNFO32 4.34 Download
HWiNFO64 4.34 Download

New Forum Topics

AMD Catalyst 14.2 BETA 1.3 (13.350.1005.0 February 23) new ssd Kepler Bios Tweaker Nvidia GeForce 335.23 WHQL - Download & Discussion Watch Dogs True Detective NVidia Anti-Aliasing Guide (updated) Daylight TitanFall - (Respawn Game - Ex-CoD) DirectX 12

Online Users

There are currently 2600 user(s) online:
amarios, fabiovtec, Google, Live Search, main_shoby, MSN, sapo_joe, sykozis, The Postman, Yahoo

GliP: Great LED Interactive Puzzle

by Hilbert Hagedoorn on: 07/08/2010 09:24 AM | Source | 0 comment(s) ]

Check this out. Each block is made of a 8x8 RGB LED Matrix and a home-designed board based on a STM32 microcontroller running the FreeRTOS real-time operating system.

They are able to communicate through IrDA (infrared) connections and each board has four emitters and four receivers, one pair on each side. As shown, GLiP can be used as a puzzle game or the new position of a block can be automatically computed.

Guru3D.com © 2014