June 26, 2011

DIY: 6$ mouse pen



Yesterday I was a bit bored so I tried to build something.
With a old yellow marker and a bit of glue I made this mouse pen.
The internal circuit is from a "finger mouse" (see related post) and it's set to stay inside the marker.

Does it work fine? Not bad, lol, but this optical sensor doesn't work too much fine on the surface of my desk so I tried on a mousepad.



3 comments:

  1. Only left button, but with a little fix scroll and right buttons can be added.

    ReplyDelete
  2. nice wish i had the time to try something like this

    ReplyDelete

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