An inspirational inventor

Not all innovation has to involve amazing new inventions. But we do need at least some people who are capable of conceiving of and building things most of us could barely imagine.

Here is a video of one such person:

I was particularly struck by the humble and clunky beginning of his innovation process - a disassembled computer mouse, and a data projector strapped to a bicycle helmet! Don't be fooled by the slightly quirky beginnings, and be sure to watch through to the end.