Clement10
Newbie level 3
Interfacing 40mv to 400mV analog signal from a sensor to a MCU over long distance
Hi All,
I have a current sensor that output 40mV to 400mV DC voltage when 1A-40A current flow through it. I want to interface it to a comparator and the distant between them is 5 meter. Can I just connect both together using 5 meter wires or I need to use some kind of interfacing technique?
Hi All,
I have a current sensor that output 40mV to 400mV DC voltage when 1A-40A current flow through it. I want to interface it to a comparator and the distant between them is 5 meter. Can I just connect both together using 5 meter wires or I need to use some kind of interfacing technique?