In most circumstances, mobile robots are stated to be autonomous, with collision avoidance being a crucial aspect of
designing an autonomous mobile robot. The goal of this paper is to create a simple autonomous real-time collision-avoidance
mobile robot that moves to utilise ultrasonic sensors and infrared modules. In this paper, a collision-avoidance mobile robot is
designed with built-in intelligence that guides itself whenever an impediment is in its way and manoeuvre around them without
any collision.