robismyname
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I found an ic that can sense the current of my battery. I want to take my 12V battery and interface it to a microcontroller via the attached hall effect sensor so that my microcontroller can tell me how much current my battery is providing to the load.
**broken link removed**
The ic has pin 1-2 as +IP and 3-4 as -IP. So would I take the positive lead of my battery and connect it to pins 1-2 and 3-4 go to ground?
The data sheet says "the Hall IC converts into a proportional voltage" So does that mean that if my current is 5 amps Vout will be 5 Volts?
Is there possibly a simpler solution to measure current from my battery with a micro?
**broken link removed**
The ic has pin 1-2 as +IP and 3-4 as -IP. So would I take the positive lead of my battery and connect it to pins 1-2 and 3-4 go to ground?
The data sheet says "the Hall IC converts into a proportional voltage" So does that mean that if my current is 5 amps Vout will be 5 Volts?
Is there possibly a simpler solution to measure current from my battery with a micro?