Thanks for the tip. Those look interesting but they certainly aren't
cheap. Any input on how these stack up in performance against Hall
Effect or Reed devices? (dis)Advantages? Thanks. Cheers, Kevin

Larry G. Nelson Sr. wrote:

> Take a look at GMR devices from http://www.nve.com.
> They have switches "digital output" and analog outputs.
>
> At 10:21 PM 2/20/02 +0000, you wrote:
>
>> Has anyone had experience with Magnetically activated switches? I am
>> looking for experience and insight with a "behind the panel" scenario.
>> Just need one input. Specifically I'd like to learn about good devices,
>> hidden 'gotchas', low cost alternatives, etc. Thanks and appreciate any
>> and all insights. Have a great day
>>
>> Cheers,
>>
>> Kevin
>>
>> PS: If this is really and [OT], just let me know and I'll be happy to
>> change the subject. Thanks.
>>
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>
>
> Larry G. Nelson Sr.
> mailto:L.Nelson@ieee.org
> http://www.ultranet.com/~nr
>
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>

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