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30th November 2006, 02:48 AM
| #1 |
 What type of Hall Effect sensor is cheap and common? for rotation sensor with magnet.
What type, what's cheap in Hall Effect sensors? Bipolar, omnipolar? I want to sense a magnet passing nearby on a plastic wheel.
__________________ Bill Home of the Firefly PIC Tutor Inchworm ICD2 http://www.blueroomelectronics.com | |
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30th November 2006, 04:36 AM
| #2 |
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You need to search thru a catalog (Mouser, Digi-Key, or Allied). For your application it probably does not matter whether it is bipolar or Unipolar. Prices range from $1.50 up. A switch type rather than linear would fit your use.
__________________ see my website: www.geocities.com/russlk | |
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30th November 2006, 07:59 AM
| #3 |
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Think I found one thanks, A1101 LUA 3pin. 
__________________ Bill Home of the Firefly PIC Tutor Inchworm ICD2 http://www.blueroomelectronics.com | |
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Linear Mode
