The following instructions detail how to build a Servocore walker. A Servocore walker differs from a regular walker by utilizing the internal electronics in unmodified servos, which give position feedback from the motor in the servo. This position feedback allows for very long stride lengths without the use of mechanical stops or springs.
Back from PDXBot04
Dave Hrynkiw
June 8, 2004
Grant and I are back from Portland. Nice damp city, that one...reminds me of where I grew up in B.C.
We had a great time under the hospices of Monty Goodson and the rest of the PDXBot crew. We had a good time seeing cool new custom robots by Josh Triska (1st place Advanced Mini-Sumo with "Lo-Bot") and Daryl Sandberg ("Slik", who was out for StrongBad blood this year!). 2Strong2Bad was a bit outclassed this year by really, really fast robots, although it was still the only 4WD mini-sumo there.
We were a bit ambitious with the sheer number of robots we entered:
- 4 Mini-Sumo (2Strong2Bad, StrongBad, Sumovoracious, Ender's Wraith)
- 1 Micro-Sumo (Microvore)
- 2 Nano-Sumo (Princess Becky and BittyBad)
- 2 Walkers (Servocore and ScoutWalker2)
- 2 Line Followers (Herbie and Atmel Sumovore)
- A Family (8?) of Herbies for the Robot Talent Show
How'd we do?
- 1st and 2nd in Nano
- 2nd in Mini-Sumo (Grant's own "Ender's Wraith" - Yaaaay Grant!)
- 3rd in Robot Talent Show
- An unnofficial 2nd in Beginner Line Follower (we just demo'd a Line Follower Herbie)
- 3rd in Micro-Sumo (Grrr...We'll get you Mouse-Trap!)
- 3rd in the Walker Race
Not only that, but Sumovores placed 1st (Kris Miles) and 3rd (Leif Bowlin) in Amateur Mini-Sumo!
In other news, the Calgary Flames fought the honourable fight, but Cinderella was finally handed back her broom by Tampa Bay. Nice work guys! Not many teams can go from last place to almost first place in one season!
MORE POSTS
BEP Application: Servocore Walker
Heritage Day Monday
Monday is Heritage Day here in Alberta, Canada, so we will all be out Heritage-ing it up, and enjoying our all too short summer. So if you want to go all Heritage on BEAM, and buy a SolarRoller kit, we'll ship it to you when we are back in the office Tuesday!
SMARTBEAM! Ok, it's really microcontroll...
It's been in the coming for a while, and now is the time to release it to the webosphere (yes, I said "Web-o-sphere"). Since Solarbotics Ltd. took over HVW Technologies, we simply couldn't ignore some of the benefits of microcontrollers. Really, they're not that scary. Many of them even look like our good friend the […]
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.