transparent helmet display
Hello all,
I wonder if anybody out there knows about a simple solution for displaying simple information on the screen of a helmet. I really don't want to be constrained to sell water mellons for the rest of my life in order to pay for it, so it has to have a reasonable price. I don't need a big resolution, actually a simple 5 digit, 7 segment display would probably be enough, but it has to be on the helmet (ideally transparent, but not a strict requirement, however as much as possible of the helmet screen surface must remain visible) and it must be visible in full daylight. The location of the display can be moved to a pair of eyeglasses if required. Anybody knows about a relatively cheap way (at max 200USD) to do this?