Main > Lightguns
A BYOAC Lightgun, are we up to it?
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sWampy:
if a ps2 and a $30 camera can figure out where your hands are, surely a 3 Ghz pc could with minimal cpu load.
sWampy:
This might be a good start http://charlie.dgrc.crc.ca/cgi-bin/Sylvie/Blog/casarch.pl?2004/04/13/4.txt
ErikRuud:
Rdagger and SpiffyShoes,

Look at some of the earlier posts!

I already posted the information about the eRealGames RGT system.  My post was at 11:17:23am.

They are considering a PC version.  I posted the link to the other thread as well.
ErikRuud:
LittleWolf,

I don't think you need to go to lasers, IR emitters will probably work better.

For multiple guns, you would just have the emitters pulse at  different frequencies.  DTMF is often used with IR systems in robots that communicate via IR.  As far as I know, many TV remotes are based on IR DTMF.

IR triangulation is possible.

Here is one simple example.
http://www.electronicsforu.com/efylinux/circuit/feb2003/DTMF%20Proximity%20Detector.pdf


Lilwolf:
Yeah...
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