CONCEPT GENERATION

4.1 Function Tree

4.2 Morphological Chart

SL.no	Sub-functions	Mean-1	Mean-2	Mean-3	Mean-4
1.	Petals	Paper	Plastic	Acrylic	Foam Sheet
2.	Stem	Metal Pipe	Plastic	Acrylic	Foam Sheet
3.	Leaves	Paper	Plastic	Acrylic	Foam Sheet
4.	System	Arduino mega	Arduino uno	Arduino nano
5.	Sensor	IR sensor	Touch sensor	Ultrasonic sensor
6.	materials to build	cardboard	aluminium	polycarbonate	Foam Sheet
7.	battery	Lithium ion battel	nickel-cadmium	acid battery	9v battery
8.	Lights	LED	CFC	Fluorescent	Incandescent light bulb

4.3 Concepts Generated

Design 1:

Design 2:

Design 3:

Design 4: