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I need to connect an RTD to 0804ADC for signal conditioning i need to obtain a gain of 69.1
Here are further details
ip to op-amp 0V to 72.35V
op req 0 to 5V
I think Opamp 741 will not be satisfactory in this case but TLV 2471 will do .
What i really want is which Opamp should i use? either...
I have designed a circuit to deliver -12 V , 0.5A using 7912 . However Im doubtful about the current limiting section. Also Im not able to get near exact -12V im getting -12.223 V o/p.
I also need to use a fuse prior to the transformer but I dont know how to calculate its parameters .
I think...
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