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 | | Re: Moving Straight
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| I use the 9 gram Piezo gyro in my Hand Launch Glider to keep it moving level despite strong wind conditions. Could you use that in your robot as a "Rudder" input? The 9 gram Piezo gyro costs about 9,500 yen here in Japan. That is about $80.00. I (...) (25 years ago, 29-Jun-99, to lugnet.robotics.handyboard)
| | | | | Re: Quickcams
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| (URL) check these guys out they have done what your thinking... good luck phil (...) (25 years ago, 28-Jun-99, to lugnet.robotics.handyboard)
| | | | | new address
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| hi all This note is to let you know that Josh Welber has a new email address. In future you should send mail to jaw@duckrabbit.org I will be canceling my interport address as of the 1st. Thanks josh (25 years ago, 28-Jun-99, to lugnet.robotics.handyboard)
| | | | | H- Bridges
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| Have any of you got some experience with H-bridges? I want to use 2 digital outputs to toggle a motor on/off in 2 directions. Does this sound reasonable? if any of you have a lead on a good web resource, I'd appreciate the URL... K.M. (25 years ago, 28-Jun-99, to lugnet.robotics.handyboard)
| | | | | Re: Moving Straight
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| Try a differential transmission (assuming you're using Lego parts). (2 URLs) motor drives the bot, with both wheels turning at the same rate. The other turns the bot by changing the relative speed of the wheels. Ross M. Tonkens, M.D. Medical (...) (25 years ago, 28-Jun-99, to lugnet.robotics.handyboard)
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