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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September 4, 2002
New: The L293D and GM4 motor!

New products added to our inventory include the L293D motor driver IC (a staple chip used in small-robot building), and the new clear-case GM4 servo gearmotor! No electronics, just a full 360° rotating, strong, modified servo! Check out the "New Products" link on the left toolbar for pricing and details.

March 15, 2011
Zendulums for Japan

Effective immediately, all the proceeds from the sale of Zendulum kits will be going to the Red Cross efforts in Japan. We'll change up the Zendulum laser artwork to note it as such shortly, and post the new pic. (Done!) Fractured Hinomaru inspired by James White's "Help Japan" poster.

August 28, 2010
Lotsa Inventory, BeetleBot Reviews

Wowza. It's been a a busy couple of weeks. So let's get the big thing out of the way, alright? All inventory from HVWTech.com has been added to Solarbotics.com! Seriously. We got a million more categories to match the bajillion more items we've added, but it's all there. We've even cleaned up some of the […]

March 12, 2014
Wednesday Links: Sorting Algorithms, Wal...

Finally, the freezing temperatures are somewhat over, and the outside seems almost livable, as opposed to run-for-your-life-or-else-you-freeze-able. Our links also, no matter the season, stay well-selected and non life-threatening. Photosynthesis-based Table Table that harvests energy of the sun by Dutch designer Marjan Van Aubel, via Designboom. Visualizing Sorting Algorithms Sorting algorithms are always interesting to […]

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Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.