I just purchased the motor shield (seeedstudio.com/depot/motor- … p-913.html) from radio shack to use a security project.
I found out after purchase that it blocks all pins on the arduino board and I am limited to 2 motors, my code, and using grove add ons. I don’t have access to grove add ons at my local radio shack and I will not order them online because of all the bad reviews of the ordering process and or just not getting their product and not being able to talk to anyone.
so my question is: is there a write up on how to use all the grove ports on this board without having to purchase “grove” add ons? example sketches?
why does seeed block all other pins on the arduino board? is it so that I have to buy grove add ons?