2. Concept Generation And Product Architecture - P-division-2020-2021-even/Repo-01 GitHub Wiki

2.1 FUNCTION PERSPECTIVE

Sl.no	Function from user perspective	function from designer perspective
1	Authentication of locking	The locker should have automatic door
2	It should have activation/deactivation option	Storage
3	It should have an indication system	Password Verification

sl.no	Subfunctions	Means 1	Means 2	Means 3	Means 4
1	sensing objects inside	Proximity sensor	vision sensor	photoelectric sensor	infrared sensor
2	Locking/unlocking Door	electric dead bolt lock	solenoid lock	electric strike lock	Electromagnetic Lock
3	Locking/unlocking Motor	servo motor	dc motor	stepper motor
4	sensing battery	hall sensor	monitor sensor
5	password indicator	lcd display	led display	buzzer	speaker
6	Battery Indicator	lcd display	led display	buzzer	speaker
7	Numeric keypad	flat panel membrane	mechanical	Full travel membrane
8	battery	zinc carbon battery	lithium battery	alkaline battery