Remote Controlled Obstacle Avoiding Robot With PIC Microcontroller

I use pic 16f877a

servo motor ultrasonic module geared motor motor driver and 20 mhz crystal.

In robotics, obstacle avoidance is the task of satisfying some control objective subject to non-intersection or non-collision position constraints.

I use pic 16f877a

servo motor

ultrasonic module

geared motor

motor driver

and 20 mhz crystal