An Innovative Pick and Place Robotic Arm System Using an Atmega328 Microcontroller with Escalating Stability

It is well known that the pick and place mechanism can take the role of human arms, particularly in industrial settings, and that it is more accurate and faster at performing jobs. The mechanism created in this study is an inexpensive device controlled by sensors that can propel items swiftly. The proposed system simulates the behavior of a human in accomplishing a specific industrial job with increased stability than the existing designs. Ultrasonic sensors were used to sense anything for picking and positioning in industries, together with servo motors, an Atmega328 Arduino microprocessor, and light steel iron for the frames. The system's stability as derived from the theoretical equations is verified using Matlab software. The elevated stability was achieved utilizing a step input signal that is a type zero system. The observability, controllability, polar plot, and bode were also established. The phase difference for the bode plot is 173 degrees, and the system rise time is 1.01 seconds. The findings demonstrate the device's escalated stability and dependability, which will increase productivity and lower production costs when used by the industry. The device can be usefully utilized in an environment that is life-threatening to human beings. The limitation of the proposed system is that it is stationary and can be used only to move an object along a conveyor belt; it is not mobile. Nevertheless, it outperforms current ones economically. It is more affordable, exceedingly dependable, repeatable, and steady