The Western Canadian Robot Games are fast approaching, so we're going to help spur on building by reducing the prices of our batteries by half! Get building - you only have less than 2 months to finish!
GM2 Modifications
Dave Hrynkiw
August 29, 2002
Our GM2 gearmotors are powerful, and just a bit slower than a standard servo, making them ideal for a walker. But for you folks who like wheeled robots, these are simply too slow.
Solarbotics' own Grant McKee to the rescue! We barely had the motors opened 10 minutes before Grant figured out that these motors (the GM2 in particular) were able to be hacked into a much speeder 14:1 ratio down from their original, very torquey 224:1.
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Circuit: L293D Mini-Sumo
This circuit is used to create a simple "edgebot" sumo robot. Being an edgebot refers that it will repeat the same backup/turn/go forward action when it's single edge sensor detects the edge of the ring. This version of the circuit is quite simple, and always turns the same way.
Wednesday Cool Links: Laserin', Artin', ...
This week: Blizzards. Ice. Snow drifts. Rather sunny and warm. Wait, what? Yup, we've seen it all this week folks. All that's left is for delicious pastries to start falling from the skies, and we can check off the last item on our home-made "meteorological phenomena" list. And boy, you have no idea how long […]
Things for Movin' an' a-Groovin'
Alriiiight - it's time to shake and twist and turn! We got three new toys to show off, and they're all about movement: Pololu Wheel Encoder (for 42x19mm wheel) Rubber Tire Replacements for RW2 Sanyo SMD Vibra Motor Now, these are fantastic and all, but we know that everyone has the same burning question that […]
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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.