Just in time for the Holiday season, Solarbotics is now able to accept PayPal payments through our web site. When you view your cart, you will now see the option to either make your purchase the usual method using your MasterCard or Visa, or the new option of proceeding with PayPal. Check the help page […]
New GMPW Wheels!
Dave Hrynkiw
June 21, 2007
No more rubber band tires for us! We've invested in getting our very own wheels made for us, with molded-on thermoplastic rubber wheels!
These wheels are slightly larger in diameter than the old style, measuring 69.2mm (2.72") diameter and 7.65mm (0.30") wide. Ah, but how good are they? They're definitely better than the old style! We know from head-to-head tests that these have better traction than the rubber-band tires (definitive numbers are coming...). We've also spun them up on our lathe to see how true the mold process is, and they're quite true - no visible wobbling!
A new enhancement is a built-in opto-reflector 32-step pattern! Built to be bolt-on compatible with the Wheel-Watcher series of wheel-encoders, all you have to do is paint the groove white (for dark plastic wheels), and scrape away the raised surfaces to generate a sharp, accurate 32-stripe pattern!
Did we mention that there was no increase in price for all these enhancements too?
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GM15 Dual-Deal; Microcontrollers!
Ok, ok - we've been getting requests (no; more like demands) that we offer a bit of a deal for getting the GM15's in pairs. Alright then. How does $30USD or $40Cdn a pair strike you? Ok, now let's see some nano-sumo robots! "Wot's this? A microcontroller at Solarbotics??" Yup. The Atmel ATMega8L is part […]
Pendulum project
It's really nice to receive pics of projects people have built out of our book "Junkbots". Here's one of the latest: the Pendulum by Christopher Pepe. Nice magnetic suspension mechanism! Read More...
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.