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Unread 18-04-2011, 09:22
ajlapp ajlapp is offline
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AKA: Anthony Lapp
None #0118 (Team RUSH and Robonauts)
 
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Ultrasonic Interference

A few weeks back we added a Vex ultrasound sensor to our bot to help us close the loop on our absolute distance form the driver's wall during auton.

The system works great but suffers from extreme interference when we run our rotation joint. The joint has two Banebot 775 motors.

Even the slightest input into the motors causes erratic feedback from the sensors.

What's my best bet for eliminating the interference??

Thanks in advance.
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Anthony Lapp
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221 Robotics Systems - Quality Hardware, Made in the USA
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Team 1 --> 94 --> 68 --> 221 --> 857 --> 27 --> 118
Design Engineer/Fabricator and 17 year vet
Team Rush (FRC27) and Robonauts (FRC118)
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