I'd like to attempt to build a mini wireless PowerPoint remote that simply moves back and forth through slides...that's it...two buttons. I'm trying to see if I can fit the entire design on a board no larger than 3/4" x 1".....is this possible? Also, the receiver would need to be a wireless USB. I'm not very familiar with how any of this might work and plan to pay a consultant to design (or attempt to design) this for me, but I thought I'd like to take a stab at it myself first! Why not...so any kind of info, even if its a joke at my lack of electrical knowledge is appreciated. Cheers!