Prof. J. Walter - Informationstechnik, Mikrocomputertechnik, Digitale Medien Requirement List
Hochschule Karlsruhe Logo Bachelor-Thesis
IOT for Home Automation by Browser
Winter Semester 2018/2019
Ong Kai Li (65631)

2.7 Requirement List

Hochschule Karlsruhe Technik und Wirtschaft

Requirement List
Home Automation

Bachelor-Thesis WS 2018 / 2019
Faculty of Mechanical and Mechatronics   Ong Kai Li
Prof. J. Walter   Semester: WS 2018
Organisation-
Details
Process-
Details
  Value-Details
Num. Name: Art Phase

Requirements

Minimum-
Fulfillment
Should-
Fulfillment
Ideal-
Fulfillment
Unit of Measurement
       

Physical-Technical Function

       
P01 onka Y/N P Operation via Web Browser        
P02 onka Y/N C AC Power Supply via Main Power 230 230 230 V
P03 onka Y/N C Power Consumption via Plug 17 16.925 17 W
P04 onka Y/N P ESP 32 microcontroller is to be used
P05 onka Y/N E Communication between devices via WLAN        
P06 onka Y/N C Ultra-Compact module is to be used 230 to 5 230 to 5 230 to 5 V
P07 onka Y/N C Automated Operation : PIR Motion Sensor        
P08 onka Y/N E Power Supply for PIR Motion Sensor >3 3.3 5 V
P09 onka Y/N C Automated Operation : LDR Sensor Module        
P10 onka Y/N E Power Supply to LDR Sensor Module 3.3 5 5 V
P11 onka Y/N C AC Power Supply to LED Light 220 230 230 V
P12 onka TR E Power Consumption of LED Light 15 15 15 W
P13 onka TR E Light intensity of LED Bulb for indoor 1000 >1000 1300 Lumens
P14 onka Y/N C Dimmable LED Light is being used        
P15 onka TR C Fuse for Safety Precaution 2 0.95 0.1 A
P16 onka W C LED for power supply Indicator        
P17 onka W C Main Switch for the electric of device        
P18 onka TR C AC PWM Dimmer module is to be used        
P19 onka W D OLED is being used to show the Information of ESP32 0.96 0.96 >0.96 inch
                 
                 
       

Technology (Manufacturability)

       
T01 onka Y/N C Design the casing for sensors and actuators Modify Ext 3D Print 3D Print  
T02 onka Y/N C Manufacture required parts Modify Ext 3D Print 3D Print  
T03 onka Y/N C Produce circuit board Donut board PCB PCB  
T04                
T05                
       

Economics

       
E01 onka W D Use existing parts from Laboratory        
E02 onka Y/N P Cost of parts 150 130 140
E03                
E04                
E05                
       

Human-Product Relationships

       
H01 onka Y/N E Programming in Arduino IDE        
H02 onka Y/N P Web Browser Interface        
H03 onka W D Feedback from Sensors to User Interface        
H04 onka W D Monitor Situation using IP Camera        
H05 onka Y/N C Labelling on Circuit Board        
                 
Requirement Type : Y/N - Necessary, TR - Tolerated Requirement; W - Wish;  Construction Phase : P - Principle; C - Concept; D - Draft; E - Elaboration;
Name abbreviation of Editor : onka ( Ong Kai Li )
First Edition
from 02 Jan 2019
  Edition: 21 Feb 2019
  Version: 04
Editor:
ONG KAI LI  
  Sheet 1 of 1

 


  With Support of Prof. J. Walter Winter Semester 2018/2019