So you don’t want to pull your suitcase manually? Why not modify it to come to you on demand. tanner_tech’s Robotic Rolling Backpack is a simple project that shows you how to turn a normal rolling bag into a smart one that you can control from your phone. You are going to need an Arduino, motor controller, DC motors, rubber wheels, Bluetooth module, and a few other parts to get started.
You can find the instructions for this project here. Pretty cool, don’t you think?