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Sumovore Captures 1st at NAIT
Dave Hrynkiw
October 16, 2004
From the BEAM mailing list, we're happy to report that Tom Gray managed to win 1st at the NAIT robotics challenge in Edmonton!:
"Thanks again to all who endured my wails and made helpful suggestions earlier this year when I couldn't get my BS2 brained Sumovore to run. "
"Grant M. of Solarbotics finally traced the problem to a loose resistor lead. I got my bot going in time to enter the NAIT robotic challenge this morning, where it won first place."
"Thanks also to Craig Limber for strategy and programming tips; they paid off!"
MORE POSTS
New GM11-14 mounting screws
BOY those are strange little screws on the face of the GM11-14 series of gear motors! 1.7mm diameter x 0.35mm thread pitch ain't a common bolt, but we found some 4mm long that we've made available for those of you looking for a precision method of mounting the motors. Check out part M1.7x0.35!
Circuit: Herbie by Randy Sargent
Although not a true BEAM robot, this simple schematic by Randy Sargent is small, simple, slick, and effective. My own version uses a pair of pager motors and three cells from a 9V rechargeable battery. Hard to get any simpler than this device!
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.
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.