How to replace reed tube with AMR magnetic sensor

Thread Starter


Joined Apr 1, 2016
I am currently using a reed tube to turn on my micro controller. Very easy to install and to use.

Now I want to use an AMR magnetic sensor to turn on my microcontroller as it apparently is much more resistant to shock than the reed tube.

I need a circuit that shows how to make the AMR turn on my microcontroller.

Can anyone point me in the right direction?