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???
03/08/08 10:44
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#152037 - Way too soon to even think about coding!
Responding to: ???'s previous message
Pritpal Singh Basra said:
i am trying to make biomedcal signal monitor like ECG to heart rate and blood pressure

What do you mean by "like" here?!
Are they just examples?

The first thing you need to do is to make a proper definition of your Requirements; ie, the Specification for you unit.

Once you have a specification, then you can start to design something that will meet those requirements.

Both of these stages will require research - to see what's available; what the current "state of the art" is; what the current "best practice" is, etc.

Only then can you start to think about implementing your design - including coding!

with adc pcf 8525

How have you concluded that this is an appropriate device without even being sure what parameters you actually want to measure?!
What sensors will you be using?

Christoph Franck said:
If you need to ask the question "how can i start coding for that.", you might be better of starting with a smaller project
http://www.8052.com/forum/read.phtml?id=152036

Absolutely!



List of 11 messages in thread
TopicAuthorDate
biomedical telemetry device            01/01/70 00:00      
   Advice            01/01/70 00:00      
   Way too soon to even think about coding!            01/01/70 00:00      
   Detailed analysis before design and coding            01/01/70 00:00      
   Once I have seen...            01/01/70 00:00      
      Simple?            01/01/70 00:00      
         Simplicity ...            01/01/70 00:00      
            22.5 bit precision            01/01/70 00:00      
   you scare me            01/01/70 00:00      
      Scary!            01/01/70 00:00      
         Better Than This Stuff Though            01/01/70 00:00      

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