4. CONCEPT GENERATION - P-Div-Engg-Exploration-Odd-2026-27/Repo-12 GitHub Wiki
4.1 ESTABLISHING FUNCTIONS
<style> </style>| TEAM 12 | Functions from User Perspective | Functions from Designer perspective |
|---|---|---|
| 1 | WELCOME GUEST | DISPLAY WELCOME USING LED MATRIX |
| 2 | PERSON DECTECTION | DETECT PERSON USING PIR SENSOR |
| 3 | ROBOT SHOULD OFFER THE FLOWER | USE SERVO MOTOR TO MOVE THE FLOWER HOLDER |
| 4 | WELCOME LIGHTING | TURN ON LED LIGHTS WHEN PERSON IS DETECTED |
| 5 | ROBOT SHOULD STOP AFTER GREETING | STOP THE SERVO AFTER COMPLETING THE MOVEMENT |
| 6 | use foamboard sheets for the body | |
| 7 | Keep the flower at a convinient height to for the guest | |
| 8 | return all the moving part to the same postion | |
| 9 | use a strong base for the robot | |
| 10 | make the body lightweight | |
| 11 | use low voltage battery |
4.2 FUNCTION TREE
4.3 Morphological Chart
<style> </style>| Seril no. | Subfunction | Means 1 | Means 2 | Means 3 | Means 4 |
|---|---|---|---|---|---|
| 1 | WELCOME DISPLAY | LED DISPLAY | LCD DISPLAY | LED MATRIC | OLED DISPLAY |
| 2 | DETECT GUEST | ULTRASONIC SENSOR | PIR SENSOR | IR sensor | PROXIMITY SENSOR |
| 3 | OFFER FLOWER | SERVO MOTOR | SLIDING HOLDER | STEEPER MOTOR | LINEAR MECHANISM |
| 4 | HOLD FLOWER | SIMPLE HOLD | TRAY HOLD | CLIP HOLDER | CIUP HOLDER |
| 5 | ROBOT BODY | GLOSSY WHITE | ACRYLIC SHEET | FOAM BOARD | polycarbonate sheets |
4.4 GENERATED CONCEPTS
DESIGN 1
DESIGN 2
DESIGN 3
DESIGN 4
