Establishing Function

Functions

Table 2.1

Serial No.	Functions from user	Function from Designer
1	To threathen the opponent.	Activating the device
2		Indicate the switch status
3		Sound Indication
4		Shock attack mechanism on opponent.

Function Tree

Morphological Chart

Table 2.2

Serial No.	Subfunctions	Means 1	Means 2	Means 3	Means 4
1.	Sensor for Activation	Touch Sensor	Ultrasonic Sensor	Pressure sensor	Infrared sensor
2.	Light indication	Micro LED	LED bulb	LCD display	Plasma Display
3.	Sound indication	Piezeoelectric speaker	Magnetic Coil	Nano Speaker	Buzzer
4.	Shock attak mechanism	Linkage with stungun	Spring with stungun	Lead screw with stungun	Rack and pinion with stungun

Selection of means for each concepts

Table 2.3

Serial NO.	Subfunctions	Prathmesh	Seeba	Ramakrishna	Sankalp
1.	Sensor for Activation	Touch Sensor	Pressure Sensor	Ultrasonic sensor	Infrared Sensor
2.	Light indication	LED bulb	Micro LED	LCD display	Plasma display
3.	Sound indication	Buzzer	Magnetic Coil	Piezeoelectric speaker	Nano Speaker
4.	Shock attack mechanism	Linkage with stungun	Spring with stungun	Rack and pinion with stungun	Lead screw with stungun