FLED Symet
Just an ordinary FLED Symet. Burned myself 3 times trying to
make him, only to realize that the capacitor polarity was
reversed. Once I had that fixed it started working.
Right now it is using some solar panels out of two calculators,
but soon it will have a better one. Now it moves about 3mm
every 10 seconds.
(click an image for a
larger version)