4. CONCEPT GENERATION %3A - P-Division-2022-2023-Odd/Repo06 GitHub Wiki
| TEAM 6 | Functions from User Perspective | Functions from Designer perspective |
|---|---|---|
| 1 | Indication | Temperature sensing |
| - | - | Temperature Display |
| - | - | Alarm |
| - | - | Rain Sensing |
| 2 | Opening of Umbrella | Opening of stretchers |
| - | - | Receiving signal from arduino |
| - | - | Rotation of Motor & Crank |
| - | - | Piston Moving Upwards |
| - | - | Opening of Telescopic cylinders |
| 3 | Closing of Umbrella | Closing of stretchers |
| - | - | Receiving signal from bluetooth device |
| - | - | Rotation of crank & Motor |
| - | - | Piston moving Downwards |
| - | - | Closing of telescopic cylinders |
| Serial No. | Subfunctions | Means 1 | Means 2 | Means 3 | Means 4 |
|---|---|---|---|---|---|
| 1 | Temperature Sensor | Thermistors | Thermocouples | temperature gauge | The Resistance Temperature Detector (RTD) |
| 2 | Rain Sensor | Conductive sensors | Freeze sensors | Raindrop sensor | DHT11 |
| 3 | Opening of stretchers | Hydraulics | Linkage | Gears | Linkage |
| 4 | material of canopy | Polyester | High quality Plastic | Nylon | Fibre |
| 5 | Shaft of the Umbrella | geneva | Rack and pinion | Belt drive | Stationary |
| 6 | closing of umbrella | Auto-matic | remote | manually | Bluetooth |
| 7 | Alarm sensor | Piezzo buzzer | Flash buzzer | LED light |
