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 Ladies and Gentlemen I believe this is the first time a Fantasy FIRST draft has been completed before it's allotted start time! - Koko Ed [more] |
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| Ladies and Gentlemen I believe this is the first time a Fantasy FIRST draft has been completed before it's allotted start time! - Koko Ed [more] |
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#1
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Hall Effect Sensors
So,
This this season is officially over for my team, it is time for me to learn how to code a hall effect sensor. My mentor has bought some, and now what is the best way to hook it up and derive rotations of a wheel from it? Thanks, Davis 
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#3
19-03-2012, 07:26
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Re: Hall Effect Sensors
We used a hall effect sensor for our shooter wheel this year.
Our code is at https://github.com/rbmj/612-code - shooter.{h,cpp} and launch_counter.{h,cpp} may be of interest to you. Note that we care about frequency more than rotations, so if you want rotations you can just use the stock counter class.
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#4
19-03-2012, 16:09
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Re: Hall Effect Sensors
The ones we got are from Electronix Express / RSR. The Part Number on that site is 11UGN3144. But I believe the general Part Number is just UGN3144.
Davis
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#5
20-03-2012, 18:54
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Re: Hall Effect Sensors
Quote:
Edit: Found it at http://www.datasheet4u.net/download.php?id=517532 That looks good. I'd test it with a breadboard and then yeah, just use the counter class. Last edited by rbmj : 20-03-2012 at 19:02.
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