hi. i wanna read the value of 4-20 ma sensor using arduino uno analog input. i did the circuit and the code in the attached pictures. but always when i turn on the arduino uno it is destroyed. kindly what is the error i did and how can i solve this pb? [2.PNG] [Capture.PNG]

4-20 ma sensor

knut_ny May 9, 2018, 11:45am 2

when i turn on the arduino uno it is destroyed

??
Connections are correct.
If the currect source does correct 4..20mA, the UNO should be happy
Power uno before supplying power to analog pin

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