Arduino Vader “Force Grip” remote car (a.k.a. smartphone virtual wheel)

The 3-wheel car is built with the Makeblock Robot Starter Kit. (Plus some Legos for style.) It has a Bluetooth module. It is controlled by the phone’s gyros via Bluetooth. You drive it like a steering wheel with two hands, or like Darth Vader with one hand. 1. Code for the smartphone below. I saved […]