Hello Chris, the difference to Arduino nano in AR4 or Arduino Mega 2560 in AR3
Hello Chris, the difference to Arduino nano in AR4 or Arduino Mega 2560 in AR3
Hello, you can still use the mega sketch on the AR4 - I simply switched to the nano because it is lower cost and most people only need to control a gripper or a couple devices. Please let me know if you have any issues using or questions.