Thread: gear tooth sensors purchasing
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Unread 02-02-2007, 11:48
Jared Russell's Avatar
Jared Russell Jared Russell is offline
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Re: gear tooth sensors purchasing
I can't find any boards from Allegro. However, I did find some other possible substitutes:

http://www.bbautomacao.com/pdfs/Gear...h%20Sensor.pdf

These act in exactly the same way, but don't have the same "zero speed" capabilities, i.e. their outputs might drift below 10 rpm a bit. The plastic one costs $18.