NEED STATEMENT

3.1 Question and answer

Sl.no.	Questions	Answers	Objective\Function\Constraint
1	Should the machine be portable or fixed ?	It should be portable by hand	Objective
2	What should be the weight of the machine ?	It should be less than 1 kg	Constraints
3	What should be the size of the machine ?	It should be 1ft* 1ft* 1ft*	Constraints
4	What should be the budget to build it ?	The budget is Rs.4000/-	Constraints
5	What should the money bank accept ?	It should accept the coins	Function
6	Should the machine be automatic or manual ?	It should be semi-automatic	Objective
7	What should be the appearance of the machine ?	It should be attractive	Objective
8	What should be the colour of the machine ?	It should be blue in colour	Constraints
9	What kind of anti-theft system should it have ?	It should have manual locking system	Function
10	How should be the working of machine?	It should be user friendly	Objective
11	What other features should the money bank have ?	It should display the count of coins	Function

3.2 Identifying client's objectives :

Sl.no	Objectives
1	It should be portable by hand
2	It should be semi-automatic
3	It should be attractive
4	It should be user-friendly

3.3 Basic survey and requirements :

Problem definition version 1.1:

Design a semi-automatic, user-friendly money bank which collects money which is portable and attractive.

3.4 Identifying constraints :

Sl.no.	Constraints
1	It should be less than 1 kg
2	It should be 1ft* 1ft* 1ft*
3	The budget is Rs.4000/-
4	It should be black and green in colour

Problem definition version 1.2 :

Design a semi-automatic, user-friendly money bank which collects money which is portable, attractive and user-friendly. It should weigh less than one kg having a dimension of 1ft1ft1ft and be black anf green in colour. The budget to build it should not exceed Rs.4000/-.

3.5 Identifying functions :

Sl.no.	Functions
1	It should accept the coins
2	It should have manual locking system
3	It should display the count of coins
4	It should have a security alert system

Problem definition version 1.3 :

Design a semi-automatic, user-friendly money bank which collects coins which is portable, attractive and eco-friendly. It should weigh less than one kg having a dimension of 1ft1ft1ft and be black and green in colour. The budget to build it should not exceed Rs.4000/-. It should accept coins and display the count of it. It should have a manual locking system and have a security indication system.