Author Topic: Build a Huge IR Touch Frame  (Read 4503 times)

Offline Eliyahu

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on: March 06, 2013, 03:49:16 PM
Any ideas on how to build an inexpensive IR touch frame that's really big, about 4ftx8ft? Most of the ones I seen were either not big enough for the project i'm working on or they cost about 2-3k which is way too much. I was thinking, another IWB project would be to put an IR frame over a standard whiteboard with a standard video projector and make a huge interactive display.