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 9, 2014
Solarbotics at MakerShed

Yeah, you got it: at the Bay Area Maker Faire, on May 17 and 18, 2014. With some exciting new stuff. It requires sun, balls and mice. And no, it is not a solar-powered feline. It is much better. (Note: mice mention was only for confusion purposes, I confess). In any case, whatever it is, […]

July 1, 2013
Closed July 1st for Canada Day

Did we forget to mention that we're currently closed for Canada Day? I think we did. So, yeah. We're not really around for the rest of today, but we'll be back in action tomorrow to return phone calls and emails and ship your orders. Now if you'll excuse me, I need to get back to […]

October 10, 2016
DIY Halloween RGB LED Kitty Ears

Simple cosplay cat ears made out of Fosshape, decorated with rhinestones and complete with RGB LEDs for color changing effect. Materials: Fosshape 300 2 x slow scroll RGB LEDs 2 x CR2032 coin cell batteries 2 x coin cell battery holders 100 flatback rhinestones 2 x hairclips fake fur steel ball chain Tools: scissors heat […]

May 26, 2009
We are at the Maker Faire!

Solarbotics and HVW Tech will be at the Bay Area Maker Faire this weekend!  If you have a chance to come out be sure to stop by and say hi, we'll be in our booth all day Saturday and Sunday.  Also Dave will be doing a presentation in the workshop area over the weekend, so […]

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