3.1 Establishing Functions

Table 1: List of all identified functions

S.no	Functions from User Perspective	Functions from Designer perspective
1	Accept Response from User	Accept response
		Hold ring
		Fix ring
		Pass instruction to the model
		Start the model
2	Rotation of the ring	Maintain constant speed
		Spin ring
3	Vary speed	Select the speed
		Accept the response
		Speeding up
		Expand ring
		Slow down the speed
		Collapse ring
4	Stop	Turn off the device

3.2 Function Tree

3.3 Establishing Means –Morphological Chart

S.no	Sub functions	Means 1	Means 2	Means 3	Means 4
1	Accept Response	Switch	Touch sensor	Infrared sensor	Remote
2	Hold ring	Vertical stand	Shaft	Circular Stand	Horizontal Stand
3	Fix ring	Connector	Pinned connection	Nuts And Bolts
4	Pass Instruction to the model	Programmable controller	Bluetooth Sensor	Mobile App	Arduino
5	Speed Variation	Arduino	Induction Motor	Linear Motor	BLDC motor
6	Speed Rotation	DC shunt Motor	Servo motor	DC series Motor	Stepper Motor
7	Turn Off the Device	Buzzer	Touch Sensor	Infrared Sensor	Remote

3.4 Conceptual Design

DESIGN 1:Flower Using Circular Stand

DESIGN 2:Flower Using Horizontal Stand

DESIGN 3:Sphere

DESIGN 4:Circle