#1 Problem Definition - P-division-2020-2021-even/Repo-03 GitHub Wiki
DESIGN TEAM INFORMATION
- Need statement: Design a user friendly and efficient smart locker to store valuables.
- Designers: Srishti Saurav, Mohit Gumber, Harshit Sharma, Rishabh Choudary
- Clients: KLE Technological University
- Users: General public
QUESTIONS & ANSWERS
| S.N. | QUESTIONS | ANSWERS | OBJECTIVE / FUNCTION / CONSTRAINT |
|---|---|---|---|
| 01 | What is the budget of the product? | Rs. 3,000- 4,000 | CONSTRAINT |
| 02 | What should be the size of the product? | 2x2x2 ft | CONSTRAINT |
| 03 | Does the locker need any constant power supply? | Yes, it will be battery operated. | FUNCTION |
| 04 | What is the strength of material of the locker? | Reliable | OBJECTIVE |
| 05 | Should the machine be user friendly? | YES | OBJECTIVE |
| 06 | The encryption type of the locker? | PIN(primary) | OBJECTIVE |
| 07 | What is the protocol if a breach is detected? | Indication | FUNCTION |
| 08 | Is the locker going to be fixed in a place? | portable | OBJECTIVE |
| 09 | Does it offer wireless control? | NO | OBJECTIVE |
| 10 | User should get indication of battery low? | YES | OBJECTIVE |
| 11 | What should be primary purpose of the locker? | Storing valuables | OBJECTIVE |
| 12 | Can the locker be water resistant? | YES | FUNCTION |
| 13 | Should have a lighting feature? | YES | FUNCTION |
| 14 | How many chambers should be there? | 1/2 | CONSTRAINT |
| 15 | How many wrong attempts can user make? | 3 | CONSTRAINT |
| 16 | Should the locker be opaque/transparent? | opaque | CONSTRAINT |
| 17 | Should there be a display screen? | YES | FUNCTION |
| 18 | Will it have a semi-automatic door opening/closing? | YES | FUNCTION |
| 19 | Should it indicate the user of processes? | YES | FUNCTION |
| 20 | Time of lockdown after 3 wrong attempts | 5 minutes | FUNCTION |
CLIENT'S OBJECTIVES
| S. N. | OBJECTIVE |
|---|---|
| 1 | Stable |
| 2 | Encryption |
| 3 | Keypad enabled |
| 4 | User friendly |
PROBLEM STATEMENT 1
Design a stable, pin encrypted, keypad enabled, user friendly smart locker.
CLIENT'S CONSTRAINTS
| S. N. | CONSTRAINT |
|---|---|
| 1 | Budget: 3000-4000 Rupees |
| 2 | Size: 2ft *2ft * 2ft |
| 3 | Chambers: 2 (storage) |
| 4 | Opaque |
| 5 | 3 wrong attempts |
PROBLEM STATEMENT 2
Design a smart locker that should be within a budget of 3000-4000 rupees, should be of size 2ftX2ftX2ft, should have 2 chambers for storage, should be opaque on the outside and should allow three wrong attempts.
CLIENT'S FUNCTIONS
| S. N. | CONSTRAINT |
|---|---|
| 1 | Battery operated |
| 2 | Indication of function |
| 3 | Storage for valuables |
| 4 | Water resistant coating |
| 5 | Display screen |
| 6 | Lockdown period after breach: 5 min |
| 7 | Semi-automatic door |
PROBLEM STATEMENT 3
Design a smart locker that is battery operated, indicates its functions, has automatic locking, is used for storing valuables, has water resistant coating, a display screen, a lockdown period of 5 min after a breach is detected (i.e. 3 wrong attempts) along with a semi-automatic door.
FINAL STATEMENT
Design a stable, encrypted, keypad enabled, user friendly smart locker that should be within a budget of 3000-4000 rupees, should be of size 2ft2ft2ft, should have 2 chambers for storage, should be opaque on the outside and should allow three wrong attempts and is battery operated, indicates its functions, has automatic locking, is used for storing valuables, has water resistant coating, a display screen, a lockdown period of 5 min after a breach is detected (i.e. 3 wrong attempts) along with a semi automatic door.