CodePudding user response:
A little bit more simple can use ultrasonic obstacle avoidance, and then USES the automatic calculation and recording method to locate the mobile location, complex can use camera to obstacle avoidance, and then USES the RFID positioning system for indoor positioning, see you what to do,CodePudding user response:
Upstairs said is very good but I think if you are interested can look at the big jiang for unmanned aerial vehicle drones wallsCodePudding user response:
Sensors can try to solve this problem,