Reading some of the things people are doing with pico projectors is really interesting. Online I was randomly googling pico projectors and I found that one group of youths were coupling together their pico projectors to create interesting art and entertainment – it just makes me think of some of the other possible things you could do with pico projectors.

For example you could couple these microprojectors together in an array, like they do with LED screens at festivals and music gigs. It would take a considerably different setup to make this work for these small pico’s – screen material that allows rear projection would be good – coupled with a fairly complex rig. This might be a cost effective way of getting super high res big screens in a completely scalable way.

Perhaps we will see more of this as pico projector’s rocket to gadget fame – perhaps as the youth gets hold of the gadgetry it will push new ideas of use outward. Certainly in terms of current use and all possible use I have only seen us scratch the surface of whats possible with pico’s. Let alone as the resolutions approach full hd and the minification of them continues. It should be interesting to watch micro projectors as they progress!