The Joy­stick Shield enable your Arduino with a joy­stick! The shield sits on top of your Arduino and turns it into a sim­ple con­troller. Five momen­tary push but­tons (4 joy­stick select but­ton) and a two-axis thumb joy­stick gives your Arduino func­tion­al­i­ty on the lev­el of old Nin­ten­do con­trollers.     This shield is a great piece of uer inter­face board, it is per­fect for gam­ing and nav­i­gat­ing through menu quick­ly. It has head­ers for LCDs and RF mod­ules , to com­mu­ni­cat­ing and dis­plays eas­i­ly.DownloadJoy­stick Shield User GuideWiki link