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Digital weight scale circuit with IC ADD3701

2015-01-11 12:27  
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Digital weight circuit

Digital weight circuit

Welcome back to free circuit dot com,today we are present circuit for digital weight circuit .

This uses a potentiometer as the weight sensing with seven segment LED element.

An moving object on the scale of the potentiometer wiper, an amount proportional to the weight.

Conversion led the wiper voltage of digital information, decode and display interfaces to the numerlc.

 


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