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

May 6, 2004
More new stuff... SC3782!

Cool! We've found some SC3782 (37x82 mm) solar cells! Since Panasonic ain't making these anymore, and there aren't many of these left, you'll only find them here at Solarbotics until they're all sold out. Get'em while they're hot!

May 21, 2004
Victoria Day Holiday

Monday May 24 is Victoria Day in Canada. We'll be using the old Queen's Birthday as an excuse to twiddle our toes in the grass and watch robots roam free. We'll be back to work Tuesday morning, bright and early!

November 9, 2000
New Kit: Type-1 Solarengine Re-issue

It's been a while since we've had this kit online, but due to some diligence we've found materials to update and re-issue it! Using the licensed "MillerEngine" (which we find to be a substantial improvement over the old Solarengine), we've changed the kit with a new black circuit board and updated documentation. Check it out […]

April 24, 2019
We will be at the Calgary Comic Expo!

The Calgary Comic Expo starts this week! If you have not bought your tickets yet, you can do so by clicking here.   Keep updated on our Facebook and Instagram for live streams and media coverage of the event! Our booth is #1113.

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Solarbotics has been operating for more than 25 years, bringing electronics know-how and supplies to both the electronics professional and hobbyist. We'll be happy to help you too!

Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information. For more information, please see our Terms and Conditions.

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.

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