Hello, [Mayo Clinic Health Portal
I want to know, does this shield need a library? I’ve searched everywhere but not yet found answer. I’ve gone everywhere looking for how to exactly use this. I have only started with the arduino but have graduated up to motor control and actually had a project where I needed high amp capabilities and ran across this shield but found zero example code. It’s a pretty simple setup I use a potentiometer for variable motor speed and switch but for the life of me I can’t figure out how to use the DEV-10618. Any help would be appreciated. Thanks in advance!](https://www.mayoclinicpatientportals.com/)