4.1. FIELD OF INVENTION
[0001] India is one of the countries which trusting on agriculture pased. But still cannot use the whole agricultural resources due to unplanned of proper monitoring. Monitoring roof-gardening parameter and takes place serviceable by both automatic and manual method. In this type usually needed to analyze the condition of plants and also can expect the autonomous bpt for performing in agricultural. This is specifically more needed for potentially harmful for the workers or farmers [1]..
4.2. DESCRIPTION QF RELATED ARTS
[0002] There are few more characteristics in automatic monitoring system. Initially, the Primary condition, area to irrigate maybe covers 20feet to 40feet. Secondary condition, the points to monitor and specimen by sensors in agri-bot. The parameters to specimen in close temperature, soil moisture and humidity of air around the plant. Territory condition, farming stay closed to soil and layout of wiring is difficult. Finally the worse condition such as high temperature by sunlight and high moisture by saturation from the troublesome for devices to run for a long time . The last factor is that a many farmers in china has only few amount of knowledge in the maintenance
[0003] Fine plants needed a lots of water, resulting in an increase the level of humidity in the roof-gardening (cannot be below 75 - 85 %) should be avoided because it can increase the impact of diseases and reduce plant transpiration. Sufficient place to develop the plant growth structure. The use of maintaining the cooling system of plants, during the sunny months increases the roof gardening air humidity. During that periods with hot and humid outdoor conditions, humidity control inside the roof gardening has been challenge. These can be overcome for accuracy and reliability by using the robots and sensors for monitoring the each stage level of growing plants
[0004] When comes to design a robot for automating these operations one has to segregate its into two considerations which are roof gardening environment in which bot is

going to work and precision requirement in the task over traditional methods. Instead of huge land agriculture method, best case to move the roof gardening is cost effective, less maintenance and easy monitoring. For that made the development of Agri-robot in mini roof gardening
[0005] When considering physical aspects of the bot, farmer's or any mankind present condition in particular area plays a major role in designing these aspects
[0006] The monitor of the object is carried over the area where it is done with the help of Raspberry pi model
[0007] The agricultural cultivation is done in large area of field, where the rate of cultivation is quiet high.
[0008] The other related works are carried over in [ 10 — 20 ] where the idea of implementation of the work is used in the system design of this work.
4.3. SUMMARY OF THE INVENTION
[0009] Based on the above literature survey, two case studies have made : Case 1 deals with the development of low cost Agri-bot using Arduino Uno r3, IR sensor , DC motor for monitor the plants and send the information through GSM module to the user. Case 2 deals with development of advanced communication of transferring the sensor data using IoT technique with the help of Raspberry pi module
4.4. BRIEF DESCRIPTION OF THE DRAWINGS
Figure 1. Front view of model
Figure 1 The proposed model figure is planed with the help of solid work software which are mentioned the components are 1, Soil Moisture Sensor, 2, DHT 11 sensor , 3.Servo motor (SG-90)., 4.Cylindrical Rod, 5.Wheels, 6.DC motor (case 1)7 Servo motor (case 2), 7.Chassis
Figure 2. Interfacing of bot using Arduino
Figure 2 The interfacing of the one Arduino Uno controller to motor drive and IR sensor, another Arduino Uno interface^with soil, humidity sensor and GSMynodule:mm 900A

are shown in Figure 2. The hardware implementation of the proposed system is as follows, the Arduino Uno and battery connected through USB port.
Figure 3. Circuit connection of Arduino
Figure 3 Circuit connections of the bot it shows that connection of pin between the sensor, GSM module and motor drive to Arduino uno
Figure 4. Interfacing of Agri Robot using Raspberry pi
Figure 4 The interfacing of the Raspberry Pi, sensors (Soil moisture, DHT 11 — Temperature and Humidity), Arduino with servo motor
Figure 5. Message from GSM Module to Mobile
Figure 5 shows that the result of the parameters as message in the user mobile which is sent from the GSM module
Figure