<t>That sounds great!<br/> <br/> If the API can be really fast I will for sure use Raspberry for all bigger future project and maybe only use Arduino for low power/battery powered hardware.<br/> <br/> Guess I have to wait a year until a stackable unit will be out to buy but it will be worth the wait...

Is that developed within the Rasberry PI project?

(I thougth that was someone outside the Raspberry project that made something on his own.)

<t>I use ARDUINO to controll motors,servo,dios,relays,photoresistors,accelerators and other input/output stuff.<br/> <br/> If there will be a addon shield/board for connecting this kind of things you will have all my future orders with some kind of API for read and controlling analog and digital inp...