Open source race marshalling light board for iRacing.com simulation. LED matrix displays racing flags in a truly noticable peripheral vision fashion making it literally impossible to miss any flag like yellow, blue or safetycar flags. Additionaly includes optional useful signals like start lights on the grid and more..
iFlag hardware-wise consists of three individual components, all of them also open source. You should be able to source these parts locally, the following links are only illustrational. All three will cost you somewhere around $50 or $60 total.
•Arduino UNO board or any 100% UNO compatible clone
•Colors Shield by Itead
•60mm 8x8 LED Matrix by Itead
http://members.iracing.com/jforum/pos...
https://github.com/simracer-cz/iFlag/...