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thermocouple amplifier ad620
Thank you for your offer but I think my time isn't enough to buy others and I'm from Indonesia...
But thank you for your attention...
And maybe I'll design Instrument Amplifier by using LM324,,,
can some help me show some design with this IC...
Thank You so much...
thermocouple ad620
Yes i used bipolar voltage with mid voltage (gnd) is connected to ref and input...
Or maybe the problem at AD620 (maybe it's broken or something)...
ds2760 programming
Hi everybody...
I want to make Temperature Controller and use thermocouple as sensor. After I search in internet I get information about DS2760 as interface thermocouple.
I've bought it but i get big trouble... I don't know how to access it...
I use ATMega8535 and using...
ad620 circuits
Thank You for replly..
I've tried it but still not work..
I use Rg= ≈22k,, So G=≈3
±Vs = 10 Volt and Ref to GND
±IN = 1 Volt
Based on the output must 3 volt but in I just get 0.5 volt...
I try to increase the Input to 1.5 or 2 Volt but still not change,, the output ≈0.5.
I...
ad620
Hi everybody...
I want to make Temperature Control and use Thermocouple type K as sensor...
As instrument amplifier I choose AD620...
I've read and try as datasheet example but still not work...
If you have use AD620,,can you help me how to use it pin to pin...
Please help me...
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