Problem Definition (Task A, B, C, D, E & F) - Q-division-2020-2021-even/Repo-05 Wiki

Original URL: https://github.com/Q-division-2020-2021-even/Repo-05/wiki/Problem-Definition-(Task-A,-B,-C,-D,-E-&-F)

TASK A-Identifying the Users

SL.NO USER
1 Teachers of the school
2 Students

TASK B.1-QUESTIONS AND ANSWER FOR USER-1(TEACHERS)

SL.NO Framing QUESTIONS WRITING ANSWERS Is the answer is Objective, Constraint or Function write O\F\C
1 What type of instrument does the bot need to play? It should be able to play the keyboard. F
2 What will be the approx weight of the bot? Not more than 4 kilograms. C
3 What should be the dimension of the keyboard? 2ft * 2ft * 2ft. C
4 How many notes should the keyboard have? The 8 basic notes C, D, E, F, G, A, B, and C are necessary. C
5 How many tunes should the bot be able to play? It needs to play 4 to 5 tunes. C
6 How long should the bot be able to play the instrument? It should be able to play the instrument at least for 10 minutes. C
7 What should be the battery life of the bot? The battery life of the bot should be more than 90 minutes. C
8 How should the overall design of the machine be? It should look attractive as well as it should be safe to use. O
9 What will be the total cost of the machine? A maximum of 4,000 rupees. C
10 What add-on features do you need on the keyboard? The bot could be controlled wirelessly F

TASK B.2-QUESTIONS AND ANSWER FOR USER-2(STUDENTS)

SL.NO Framing Questions Writing Answers Is the answer is Objective, Constraint or Function write O\F\C
1 How many musical classes do you have in a week? Approx 3-4 classes per week C
2 Which colour of musical bot do you prefer? It should be Black C
3 Will you use the musical bot for outdoor or indoor use? We will mostly use it for indoor purpose. O
4 Will the bot be in one palace or moved around? Moveable It must have a wheel, so that it will be easy to carry around. O
5 How many tunes do you want the bot to play? 5-7 tunes C
6 Do you want musical bot to be automatic or user-based? Yes, it should be User based O
7 Should it run on a power supply or battery? It should come with a rechargeable battery O
8 What extra features do you want in that machine? It must have bluetooth-connectivity F
9 would you like the speaker to have bass? Yes, Bass should be there in speakers F

TASK C-Common Constrains for user 1 and user 2

SL.NO List of all constrains User Comments
1 Not more than 4 kilograms. Teacher Unique
2 2ft * 2ft * 2ft. Teacher Common
3 Approx 3-4 classes per week Student unique
4 According to the space available, 2-3 musical bots can be accommodated. Student unique
5 The battery life of the bot should be more than 90 minutes. Teacher common
6 It needs to play 5-7 tunes Teacher unique
7 The 8 basic notes C, D, E, F, G, A, B, and C are necessary. Teacher unique
8 It should be able to play the instrument at least for 10 minutes. Teacher unique
9 It should be Black for easy cleaning purpose. Student unique

TASK D-Common Objectives from user 1 and user 2

SL.NO List of all Objectives User Comments
1 It should look attractive as well as it should be safe to use. Teacher Common
2 We will mostly use it for indoor purpose. Student unique
3 It must have a sliding wheel so that it will be easy to carry around. Student unique
4 Yes, it should be user-based. Student unique
5 It should come with a rechargeable battery. Student Common

Task E: Combine functions for user 01 and user 02.

List all functions User group Write (Common, unique)

S.NO List all functions User group Write(common, unique)
1 The bot could be controlled wirelessly. Teacher common
2 We will mostly use it for indoor purpose. Student unique
3 It should come with a rechargeable battery. Student common
4 It must have Bluetooth connectivity. Student common
5 It should be able to play the keyboard. Teacher unique

Task F: Combined Problem definition for both users.

Design a Musical bot for students and teachers of the school for music lessons and extracurricular activities. The Bot should play the keyboard tunes. made up of wood or plastic whose battery life should not be more than 90 minutes. It should be durable, low maintenance cost, and should be easy to use.

The maximum budget for this musical bot is Rs.4000/-. It should have the dimension of approximate length=2ft, breadth=2ft, height=0.33ft. It should not weigh more than 4kg. It is used for weekly classes.

It should be able to play 8 basic notes C, D, E, F, G, A, B and C. It needs to play 4-5 tunes. The bot could be controlled by Bluetooth and mobile application. It must be user-based. It should come with a rechargeable battery.We will mostly use it for indoor purpose.