Our GraviTrack Marble Machine Kit is our newest addition to the Marble-Drop mechanism family. Elegant, swooping hands pass marbles to each other to the top of a sweeping multi-level track, available in either solar or battery configuration! Approximately twice as wide as our spiral Solar or Battery Marble machine kits, the GraviTrack is still desk-top compact but large enough for easy mechanical assembly. Pre-order yours […]
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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Dave's Office...
Dave, el Presidente of Solarbotics and HVW Tech, may be difficult to get a hold of due to an inability to get into his office! So if you call and ask for Dave you'll have to wait while we dig him out. And if you are waiting for Dave check out this very cool Star […]
Junkbots book website
We've just had the author copies of the book arrive today! Woohoo! That means that our regular inventory must be near behind. Stay tuned! This is as good as a time to announce the support website for the book at http://junkbots.solarbotics.com. The book says come to our website for support, but we've since constructed a […]
Solarbotics goes "Hip"
Solarbotics has been on "the internets" for quite some time now. We've seen many websites come and go, but we've recently jumped feet-first into the cold, frigid water of this "social web 2.0 happy fun time" thing we keep hearing about. I mean, it's Web 2.0. That's, like, twice as much as Web 1.0. And […]
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!
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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.