Final-Defense.pptx
- 1. HOUSE AUTOMATED ELECTRICAL SYSTEM A thesis proposal presented by FLOW
- 2. Topic Outlines ■ Introduction – Background of the Study/ Problem – Purpose and Description – Objectives – Scope and Limitations ■ Existing Home Automation Mobile Applications – Zigbee-based – Using Bluetooth – Synthesis
- 3. Topic Outlines ■ Development Method and Tools Used ■ Conceptual Design (Input -> Process -> Output Diagram) ■ Simulation and UI
- 4. INTRODUCTION
- 5. Background of the Study/ Problem ■ Power automation is the act of automatically controlling the power system via automated processes within computers and Input & Output devices. ■ Android is a popular smartphone technology, which has been developing ample mobile applications and one of them allows remote control access.
- 6. Background of the Study/ Problem
- 7. Background of the Study/ Problem
- 8. Background of the Study/ Problem ■ Potential problems on not having home automation: – higher chances of energy waste and misusage – losing the tracking and monitoring ability at home – unwanted inconveniences because of using manual access to a complicated device installed
- 9. Background of the Study/ Problem ■ The importance of home automation focuses on: – convenience of its users – management and preservation is already handled
- 10. Purpose and Description ■ The idea that android technology is all around us has a direct impact to society’s development and research improvement. ■ The purpose of this paper is to provide a possible solution to the problem by implementing the concept of power automation.
- 11. Objectives ■ General Objective – to develop an Android application capable of setting up connectivity of Android modules to the microcontrollers set to the electrical circuit system of the house to be automated through Internet connectivity
- 12. Objectives ■ Specific Objectives – To determine what Arduino hardware to be used and how it will connect from different switches and microcontrollers – To determine what programming languages will be used for the development of the mobile application
- 13. Objectives ■ Specific Objectives – To determine what Android modules are needed to achieve connectivity and responsiveness on both endpoints (mobile phone and microcontroller). – To determine the amount of time it takes for the command sent from the mobile application with Internet connectivity to the switches to achieve responsiveness
- 14. Scope and Limitations ■ integrating a mobile application to a home electrical system using latest frameworks and technology ■ limited to controlling the electrical system ■ monitoring the user’s electrical consumption is not included ■ does not suggest an energy saving mode
- 16. Existing Home Automation Mobile Apps ■ A ZigBee-Based Home Automation System – Zigbee coordinator is responsible for creating and maintaining the network – Each electronic device (i.e. Washing Machine, Television, Lamp etc.) in the system is a Zigbee device managed by the coordinator
- 17. Existing Home Automation Mobile Apps ■ Android Based Security and Home Automation System using Bluetooth – To start communication with Bluetooth, Android first seeks permission which is required for requesting a connection, accepting a connection, and transferring data – To connect with the external Bluetooth module, user should press connect which will appear from the menu tab of the Android mobile phone
- 18. Existing Home Automation Mobile Apps
- 20. Development Method Used ■ Agile Model – highlights the ability of reiterating tasks and promoting progression of activities with the help of an adaptive timetable structure – allowed us to deliver a working prototype frequently, focus on customer interaction and regularly adapt to changes in requirements
- 21. Development Tools Used ■ React Native – lets you build mobile apps using only JavaScript – React Native uses the same fundamental UI building blocks as regular iOS and Android apps ■ Arduino – Arduino is an open-source electronics platform based on easy-to-use hardware and software – Arduino can read inputs - light on a sensor, a finger on a button, or a Twitter message - and turn it into an output - activating a motor, turning on an LED, publishing something online
- 22. Development Tools Used ■ Node.js – Node.js is an open-source, cross-platform JavaScript run-time for executing JavaScript code server-side
- 27. Simulation and UI The user presses a button. It will turn on the light switch of the first floor.
- 28. Simulation and UI The light switch of the first floor has been turned on.
- 29. Simulation and UI The user presses another button. It will turn on the light switch of the second floor.
- 30. Simulation and UI The light switch of the second floor has been turned on.
- 31. Simulation and UI The user presses another button. It will turn on the desired electric fan.
- 32. Simulation and UI The desired electric fan has been turned on.
- 33. Simulation and UI The user presses another button. It will turn on the desired electric fan.
- 34. Simulation and UI The desired electric fan has been turned on.
- 35. Simulation and UI The current statuses are shown, all of them are turned off. To turn a switch on, just press the button of the switch again on the desired area.
- 36. Simulation and UI As the user presses the button again, the status of the switch is being reflected and syncs with the application. The button represents the action to be performed. In this figure, the button that was pressed is on the First Floor section.
- 37. Simulation and UI This screen shows up when there is no connection from the hardware to the server.