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 I was dragged to the first team meeting in September my freshman year and a week later, found myself at Fall Classic. Needless to say, after experiencing the heat of a competition, I was in love. ... Robotics has become far more than just that. I get to do the coolest thing in the world. - Audrey Chu [more] |
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Drill Motor Problemos
Errrmm.... Ok... this could be less than good,
We put some white tape on the flexible coupling, mounted an optical sensor above it, and breadboarded a resistor onto the output diddly-boob. Anyhow, with the help of an oscilliscope, we found that rpm were about 320.. not a good figure. Also, there was a 15% difference between forward and revers, but that was sorta expected. What kind of rpm are you guys getting on the gearboxes, no-load? |
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