HEY iam trying to make a esp32 based car that is controlled by a web based remote that is hosted by the esp. i am thinking of using a WebSocket protocol to minimize lag . also i want to add a follow mode where it follows you around by using the wifi signal strength of your phone. i taught of this idea when i heard somewhere that you could use wifi signal to see through walls, if it can see through wall why not make it hunt you. i am not a experienced programmer i am a beginner but i heard somewhere that doing is the best way to learn. I need all your help and feedback so wish me luck.