Johnny Chung Lee’s Low-Cost Wiimote Whiteboard
Johnny Lee · Demo · 4 min · 2007 · YouTube title: Low-Cost Multi-touch Whiteboard using the Wiimote
Why it's here
HN cites it as a clever low-budget hardware hack and as an example of novel Wiimote uses that never became commercial.
What it covers
Johnny Chung Lee shows how infrared light pens and a Wii Remote can make a very low-cost multi-point interactive whiteboard or tablet display. Software is available for download.