Albert,

I got no web links for this, but the typical configuration is the load cell
output to the input of a differential amplifier (to reduce common mode
voltage) and its output to the ADC of the PIC. Also perhaps some filtering,
depending on the environment.

Best Regards,

S.-

-----Original Message-----
From: Albert Goodwill <albertgoodwill@GEOCITIES.COM>
To: PICLIST@MITVMA.MIT.EDU <PICLIST@MITVMA.MIT.EDU>
Date: Saturday, July 15, 2000 11:43 AM
Subject: [EE]: Load-cell interface to PIC


|I would like to use load-cell to measure weight, perform some calculation
on
|the measured value and display by using PIC16F877.
|
|Any circuit / idea / information regarding front-end circuit for load cell
|interface?
|
|Thanks..
|
|albertgoodwill@yahoo.com

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