TEMPLATE DESIGN © Department of Information Technology, Computing and Information Technology, King Abdul Aziz University Introduction Result Result Discussion Conclusion and Future Work System Features Stages of development the idea Steps of system working: 1) User must download application Gas Remote Control (GRC) from (google play) 2) Register a new account in the application. 3) Enters the ID number of the device controlled gas in the application. 4) Opens and closes the gas remotely. Can add more than one gas cylinder and controlled remotely, in the event of a gas leak is close automatically. A Mobile Application for Controlling Domestic Gas Cylinders Remotely Aishah Ali Alawi, Bayan Sharahili, Mashael Al-muzani Nada Husain Al-qahtani, Salha Hasan Al-Behairi Supervisor: Dr. Wafaa Shalash We plan to add the following features to system: 1) System can send a message to the shop when the gas cylinder needs to be exchanged 2) User can know about gas amount from application 3) Put a camera to monitor what is happening inside the kitchen through mobile. 1. Zhijie Tang, Wang Shuai and Luojun, "Remote Alarm Monitor System Based On GSM and ARM"Procedia Engineering 15(2011) A. W. Ahmad, N. Jan, S. Iqbal, and C. Lee, “Implementation of ZigBee-GSM based Home Security Monitoring and Remote Control system,” in Proc IEEE 54th International Midwest Symposium on Circuits and Systems (MWSCAS),Seoul, pp.1-4. Gas cylinders are considered as the source of energy commonly used at homes. It is characterized by its ease of use where it is for cooking and heating. But may be causing problems such as gas leak. There are many situations : Gas cylinders and valves accessories and fittings, tubes may be damaged and House members may leave gas without closing it when they are outside house. The idea of solution: Target Users : Every family in the community, the system effectiveness is: References Gas Remote Control has been developed and tested successfully: 1) 80% believe that the provided task is easy, and 20% see it as normal. 2) 90% have completed the test functions without the need for assistance and 10% have been helping them to perform certain tasks. 3)100% indicated that all the buttons are understandable and also the quality and consistency of the program is high. Mechanical piece installed on the gas cylinder has two functions : Ability to closing the gas, if it's open we can close it remotely. Gas sensors (if gas leakage it's automatically closed ) Reminds users to closing the gas cylinder when they are leave the house.(Under implementation) The effectiveness of the system in solving the problem: Facilitate ease to use and speed to act When gas cylinder leak will automatically closes it Without return to the house, user can close it remotely. 1)Planning - Gathering information. -identify the requirements. 2) Analysis Determine user's requirements talking from questionnaire for the target group 3) Design Hardware Controller Sensor Valve Software Android App 4) Programming - Ensure the execution of commands correctly - Convert interfaces that have been produced in the design phase in Java lang. ( 5) Testing Testing of the system and ensure it can open and close the gas cylinder remotely System parts : Gas remote control system is Builds with low-cost to produce it, which is estimated at 4,000 S.R, comparing with security and safety system in the smart home, which is estimated at 37,500 S.R,, which would increase turn out by the middle layers of the acquisition it. Saudi Patent Office,Registration number :