canadianpoet2012
New Member
I am thinking of trying to design a head-up display for a car. The optical sort that gets projected onto the windscreen, like fighter pilots have and some high end cars now come with.
Does anyone know how they work? Mainly, how you get the projection onto the windscreen. I think obtaining and processing the information and signals for speed, fuel, revs, etc. would be fairly straight forward. The tricky bit is the optical projection.
I haven't really got any ideas as to how to go about this yet, so any comments or suggestions would be most welcome.
Does anyone know how they work? Mainly, how you get the projection onto the windscreen. I think obtaining and processing the information and signals for speed, fuel, revs, etc. would be fairly straight forward. The tricky bit is the optical projection.
I haven't really got any ideas as to how to go about this yet, so any comments or suggestions would be most welcome.