Apptech wrote:
>> I've found some EKG circuits on the 'net (one here:
>> http://home.att.net/~jnozum/EKGHappy.htm), so that may be a good way to
>> go. It would be interesting to build anyway. Maybe that feeding into an
>> EEPC via some opto isolation (after the A2D) could be the best overall
>> solution.
>>     
>
> Attaching connections from a powered electronic device to points near one's 
> heart for montoring purposes takes a certain amount of faith. YMMV. To make 
> sure that it does not V too much it would at aminimum pay to have both 
> circuitry and construction critically analysed by a person who cares that 
> you live.
>   

Lucky it's not me who's going to wear it then!

Seriously though, I'm pretty paranoid when designing equipment. It pays 
to assume there will be a failure or misuse at some point. I'm not one 
to assume that the user will always operate equipment in a nice 
controlled way.
David...

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David Duffy        Audio Visual Devices P/L
Unit 8, 10 Hook St, Capalaba 4157 Australia
Ph: +61 7 38235717      Fax: +61 7 38234717
Our Web Site: www.audiovisualdevices.com.au
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