CONCEPT GENERATION

a) Functions Established

Sl.No	Functions from User Perspective	Functions from Designer perspective
1	Select the tunes	Display the tunes
2		accept the user's input
3	Play the tunes	Hold the sticks
4		Movement of stick up and down
5		Strike the cups
6	Handle cups	Sense the cup
7		Water level in the cups
8	Control the bot	option to on and off the bot
9		rotate the bot by required angle
10		Bot hits one cup at a time
11		indicate after completing the tune

b) Function Tree

sl.no	Select the tunes	Play the tunes	Handle cups	Control the bot
1	Display the tunes	Hold the sticks	Sense the cup	option to on and off the bot
2	accept the user's input	Movement of stick up and down	Water level in the cups	rotate the bot by required angle
3		Strike the cups		Bot hits one cup at a time
4				indicate after completing the tune

c) Morphological Chart

Subfunctions	Means 1	Means 2	Means 3	Means 4
Display the tunes	Spectrum Display	LCD 16*2	LED Display	7 segment display
accept the user's input	Keyboard	IR remote	Push Button	Touch screen
Hold the sticks	Robotic arm	Scissor arm	Mini Grabber arm	Curtain Holder mechanism
Strike the cups	Control over playing the music	Movement of the motor	Control over the sticks	Pendulum system
Sense the cup	PIR sensor	IR sensor	Color sensor	LDR (Light sensor)
option to on and off the bot	DIP switch DPST	Physical buttons	Servo switch	IR mini remote or RF mini remote
rotate the bot by required angle	Stepper motor	Gear motor	DC motor with encoder	Servo motor
indicate after completing the tune	beep	LED light	piezo	Neo pixel
Working on the input	Push Button	Slideswitch	IR remote	IR sensor

d) Concepts

Subfunctions	Concept 1 (shreya)	Concept 2 (Kartik)	Concept 3 (Varun)	Concept 4 (Sahana)
Display the tunes	LED display	7 segment display	LCD 16*2	LCD 16*2
accept the user's input	Button	Touch screen	button	IR remote
Hold the sticks	Curtain holder mechanism	Robotic arms	Robotic arm	Robotic arm
Movement of stick up and down	Arduino Uno R3	Micro:bit	Arduino UNO & Breadboard	pololu simple motor controller
Strike the cups	Control over the sticks	Pendulum system	Control over playing music	Pendulum system
Sense the cup	LDR (Light Sensor)	Colour sensor	IR sensor	PIR Sensor
option to on and off the bot	IR mini remote or RF mini remote	Physical button	Servo switch	DIP switch DPST
rotate the bot by required angle	Gear motor	Servo motor	stepper motor	DC motor with encoder
indicate after completing the tune	Neopixel	Beep	LED Light	piezo
Working on the input	IR sensor	Sliding switch	Push button	IR remote

Conceptual Design 1: (Shreya)

Conceptual Design 2: (Kartik)

Conceptual Design 3: (Varun)

Conceptual Design 4: (Sahana)

PRODUCT ARCHITECTURE

a) Function Clustering

User's input	Handle sticks	Handle cups	casing
Display the tunes	Hold the sticks	Sense the cup
option to on and off the bot	Movement of stick up and down	Bot hits one cup at a time
rotate the bot by required angle		Strike the cups
indicate after completing the tune		Water level in the cups

b) Subsystem list

Sl.no	Subsystems
1	User's input
2	Handle cups
3	Handle sticks
4	casing

c) Interaction Details

Activity 3 : Interaction Details

Subsystem 1	Subsystem 2	Subsystem 3	Subsystem 4
Data	yes	yes	yes
Spatial	-	-	-
Subsystem 2	Subsystem 1	Subsystem 2	Subsystem 3
Data	yes	yes	-
Spatial	-	-	yes
Subsystem 3	Subsystem 1	Subsystem 2	Subsystem 4
Data	yes	-	yes
Spatial	-	yes	-
Subsystem 4	Subsystem 1	Subsystem 2	Subsystem 3
Data	yes	yes	yes
Spatial	-	-	-