Sumobot Circuits

Dave Hrynkiw
November 13, 2002

We've been having fun playing with the L293D driver chip. It's one of those things to see how much you can make it do by itself (like with any BEAM application!).

Grant McKee has been experimenting with some simple additions to the chip to make it (unto itself) a suitable brain for a simple mini-sumo robot. Check it out in our "Special Projects" section!

MORE POSTS

February 27, 2010
YouTube-tastic

Well folks, we don't have any new products to show off today (I guess we're all too busy watching the Olympics...), but we DO have a small handful of recently uploadedYouTube videos to show off. Dave has been sifting through some of our old archive tapes, and pulled out a few gems, like this footage […]

August 9, 2006
Another New Gearmotor - The GM19!

Here's a funky motor for you - the GM19! Slightly larger than the other metal gearhead series (GM11-14), and with a larger motor, this 35:1 beasty looks like a good contender for building mini-sumos or other small, speed-hungry robots! But be warned: It is a bit strange. The gearhead is mounted askew to the motor, […]

July 24, 2015
Friday New Product: Kossel Pro, SketchBo...

Today we have two superstars - the Kossel Pro 3D Printer and the SketchBoard. Both are relatively new add-ons to the Solarbotics website. Initially created as a Kickstarter project and designed around the OpenBeam aluminum extrusion system, Kossel Pro is now available for purchase. It comes with a spool of 1.75mm PLA filament (random color) […]

April 29, 2013
Phones are Functioning Normal

..and we are back to (relatively) normal from an exciting and exhausting weekend at the Comic Expo. The update with many pictures coming soon!

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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.