3.1 Question and answer

Sl.No	QUESTION	ANSWER	OBJECTIVE/CONSTRAINTS/FUNCTIONS
1	Should the machine be automatic or manual?	semi automatic	objective
2	Machine should be fixed or portable?	portable	objective
3	What should be the maximum weight of Machine	should not exceed 5 kgs	constraint
4	What should be the Size of Machine?	1x1x1 cubic feet	constraint
5	Should the machine be user friendly?	it should be user friendly	objective
6	What other features are expected?	automatically stops after sensing obstacles	function
7	How much machine can cost?	It costs around Rs 5000/-	constraint
8	How much weight it should carry at once	approximately 500gms	constraint
9	How is the object placed in the robot after picking it up?	The object is placed inside the body of the robot	function
10	In what directions does the robot move?	The robot moves in 360 degrees	function
11	Does the robot notify after the object is placed at the destination?	Yes the robot will notify through a message	function

3.2 BASIC SURVEY AND REQUIREMENTS

SL.NO	OBSERVATION FROM SURVEYS	REQUIREMENTS
1.	MACHINE SHOULD BE AUTOMATIC OR MANUAL	SHOULD BE AUTOMATIC
2.	COST OF THE MACHINE	IT SHOULD BE BUILT IN MINIMUM COST
3.	DESIGN DRAWN AT A PARTICULAR TIME
4.	MACHINE'S WEIGHT	IT SHOULD BE LIGHTER IN WEIGHT

3.3 IDENTIFYING CLIENTS OBJECTIVE

SL.NO	OBJECTIVE
1.	MACHINE SHOULD BE EASY TO USE
2.	MACHINE SHOULD BE OPERATED AUTOMATICALLY
3.	MACHINE SHOULD BE WORKED IN A EASY WAY
4.	MACHINE SHOULD WORK ON A SELECTED SURFACE

3.4 IDENTIFY CONSTRAINTS

SL.NO	CONSTRAINTS
1.	SHOILD NOT EXCEED 5KGS
2.	SIZE SHOULD BE 1X1X1 CUBIC FEET
3.	COST SHOULD BE LESS LESS THAN 7000RS
4.	IT SHOULD CARRY APPROXIMATELY 500GMS
5.	THE ROBOT MOVES IN 360,DEGREE

3.5 ESTABLISH FUNCTIONS

SL.NO	FUNCTIONS
1.	MACHINE SHOULD BE EASY TO USE
2.	MACHINE SHOULD BE OPERATED AUTOMATICALLY
3.	MACHINE SHOULD BE WORKED IN A EASY WAY
4.	MACHINE SHOULD WORK ON A SELECTED SURFACE

Problem Definition

Design a Robomover which makes human tasks easy by carrying the object and dropping the object at a required destination. It carries a load of approximately 500gms including fragile items safely to the destined location. It is a semi-automatic portable robot which is user friendly, which weighs around 3-5kgs. It is a robot which moves in 360 degrees, picks up the object inside itself and drops the object at the destination and notifies the user through a message.