[aprssig] heads up display

[Pentti Gronlund]

Wes Johnston, AI4PX writes:

> I just saw a Modern Marvels the other night about police pursuits.  One of
> the cars has a HUD display on the windshield that was rather simple.  It was
> a piece of plexiglass hung from where the sunvisor goes and an LCD projector
> mounted where the dome light is located.  The projector sends a left/right
> reversed image to the semi-reflective plexi screen.  This seemed rather
> impractical until the advent of small LED projectors for laptops like this
> one http://www.personalprojector.co.uk/ .

Teleprompter/autocue has been used for a while at the TV studios :)

Benjamin OH3BK
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