These hacks are not easy, one is not cheap, and they aren’t totally effective, nor have they been tested with the car in motion at speed. But the principle could get you some story ideas.
Originally shared by Arduino
Researchers have created an ultrasonic Tesla-deceiving device using an Arduino Uno.
(via WIRED)
https://www.wired.com/2016/08/hackers-fool-tesla-ss-autopilot-hide-spoof-obstacles/#slide-2