To overcome this, we use the concept of IOT, where whole mechanism is controlled by the mobile device which communicates through internet to the device. Since ultrasonic sensors or IR sensors could also consider any obstacle in its path, this is the major disadvantage to the whole idea or concept. The grass cutters which uses fuel can be ruled out so as to save fuel and also provide an eco-friendly machine by these automated grass cutter. This was a major contribution to the society which is economic and environmental friendly. With these parameters into consideration to power up the grass cutters, solar panels came to add on an advantage where by using solar energy the grass cutters were powered up. To add a technology to it, 'Automated Grass Cutters' came into picture where using ultrasonic sensors or IR sensors, the grass cutting mechanism is done automatically with considering the obstacle distance which is provided by ultrasonic or IR sensors.

Grass cutters are normally used everywhere to cut or shape grass, these grass cutters are controlled manually. There is a rapid growth in technology like AI, ML, CLOUD, IOT etc. The result of this speed control system has success criteria of overshoot (Mp) = 0 and Error Steady State (Ess) = 0.82%.In these days we have gone through many up gradation in normal and routine technologies.

The system feedback can stabilize this condition from outside interference. PID Control with Closed Loop system may dampen the speed response second order of DC Motor to have value of overshoot number � 0 with steady state error of �2%. PID LabVIEW 2010 generates voltage output 0-5Vdc and drives DC Motor through analog output channel from NIDAQ 600, which received by Non-Inverting Amplifier and amplified to 0-12Vdc output. The system allows the operator to control speed of DC Motor from LabVIEW front panel which automatically stabilized when load �which usually slow down the speed of DC Motor, applied. In this study, DC Motor Speed Control is designed with PID LabVIEW 2010 Software and Proximity Sensor as a closed loop feedback. PID control with closed loop system is the one of control which can improve the stability of the system from disturbance effect.

The stability of the system is the main objective for Control System Design criteria.

PID Control with labview 2017