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1  Using Arduino / Sensors / Re: How do I hack a body weight scale? on: December 10, 2012, 01:51:59 pm
hey everyone...
ygreq: i am trying to do the same thing but i never found an answer i took the sense wires out and connected them to an instrumentation  amplifier (AD620) and the E+ and E- are connected to a source (whatever the value) and then hooked them up to a multimeter but the value i got is never stable when applying weight and the scale sometimes measures wrong weight(gives higher value)...
Any Suggestions ??
any help is appretiated coz i have  my senior project due in less than a month and i really need this part working
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