Re: TI-H: Radio/Infrared/Laser Communications
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Re: TI-H: Radio/Infrared/Laser Communications
There are some plans for a radio link costing $15-$20 per pair at:
http://www.geocities.com/TimesSquare/Alley/8812/hardware.htm
Jon Mullen wrote:
> I was thinking of all the ways to do wireless communication using a TI.
> It seems that radio links have been made, but are expensive (anyone made
> a really cheap one?). And that infrared have been made, but have a
> short range (how much are these?). But, has anyone thought of a kind of
> binary language using a laser pointer attached to the TI. It wouldn't
> have to be coming out of the link port, but I guess it would have to be
> DIRECT line of sight wouldn't it? And, does anyone have schematics for
> ANY of these for free?
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