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Low Cost Hallsensor mod for Cougar

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1Low Cost Hallsensor mod for Cougar Empty Low Cost Hallsensor mod for Cougar Mon Mar 14, 2011 7:27 am

Admin

Admin
CDR
CDR

Items needed:

Instant(Super) glue :1 qty (can be used metal & plastic)

A1302 chip x 2 ( you can buy it from http://www.leobodnar.com/products/BU0836/ scroll down)

Rare Earth 6.5 mm cubic magnet x 2 (I got it from ebay)

Image
http://seveng-f18.com/images/DSC02620.jpg


I did it my pots are totally jumpy, you should try this but your own risk. There is datasheet about A1302 and connection diagram etc at leobodnar.com too.

The gap between A1302 & magnet is about 1 mm, if less than 1 mm, values saturate too fast before reaching gimbal limit. you have to adjust gap, and magnet orientation , soldering. Wiring is just using same wire that attached to old pots.

http://www.seveng-f18.com

2Low Cost Hallsensor mod for Cougar Empty Re: Low Cost Hallsensor mod for Cougar Mon Mar 14, 2011 6:07 pm

Fransky

Fransky
LT
LT

This is a very cool setup. Simple and effective. Thanks for posting.

http://www.abattoir.net

3Low Cost Hallsensor mod for Cougar Empty Re: Low Cost Hallsensor mod for Cougar Sun Mar 20, 2011 8:09 am

ThunderBoT

ThunderBoT

Nice job cheers
I have one question about the mod
I can't find 6.5 mm cubic magnet, I have found 5 mm or 7 mm with Strength between 1,1 Kg to 1.6 kg

http://www.supermagnete.fr/W-05-N

http://www.supermagnete.fr/W-07-N

Can I replace the 6.5 mm by the 5 or 7 mm

Thanks a lot

PS : sorry for my english

4Low Cost Hallsensor mod for Cougar Empty Re: Low Cost Hallsensor mod for Cougar Sun Mar 20, 2011 8:55 am

Admin

Admin
CDR
CDR

It will work on both but you might have to adjust the gab between sensor and magnet also find out which surface of magnet react to sensor before bonding. I'm pretty sure you can Shocked

http://www.seveng-f18.com

5Low Cost Hallsensor mod for Cougar Empty Re: Low Cost Hallsensor mod for Cougar Tue Nov 22, 2011 12:19 pm

Fransky

Fransky
LT
LT

All right. I did it, and it is fabulous. It's hard to believe it was so simple.

http://www.abattoir.net

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