I received this little Solar Bug kit from http://www.pagermotors.com and assembled it in about an hour. In direct sunlight it provides a little entertainment and insight to both solar power and robotics.
The the large capacitor stores energy from the solar panel and then releases it one pulse at a time to move the bot. The photo diodes seek out the sunlight on the ground and 'steer' the bot away from shadows and dimmer lighting.
It a fun little project and easy to assemble.
hmm can you make it talk yet lol...at least have it scream as it falls lol...but seriously cool work...hmm have you tor into those solar lanterns yet..15 bucks one gets a right handy cell and circut..I am planning to tweak my lanterns and sacrifice 3 in the name of science hehee..
ShutterbugW 3 years ago
I don't have any solar lanterns to tear apart. I've been told they have all the right parts for a couple of good bots. Make sure you post a video if you build one from lantern parts. Thanks for your comments.
zebra61 3 years ago
Haha. Its a bit suicidal. Heading for shadows, and heading off cliffs (though it cant see edges).
MySquare475 3 years ago
I agree! I'm thinking about bending the photos slightly so that it isn't seeking it's own shadow.
zebra61 3 years ago