Sms Based Home Appliance Control System Essays

8953 Words Feb 19th, 2013 36 Pages
CRAM Exclusive
Essay Sample
[pic] [pic] A PROJECT REPORT ON “SMS BASED HOME APPLIANCE CONTROL SYSTEM” Submitted in partial fulfillment for the award of Degree Bachelor of Technology in Computer Science SUBMITTED BY DIGANTA MUDAI KALYAN BANERJEE JAHNU BORAH (Final Year B. E. Computer Science & Engineering) Under Guidance of Mrs. UMA THAKUR DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING [pic] PRIYADARSHINI INSTITUTE OF ENGINEERING &

middle of document…

The approach that is used in this project involved the development of an independent SMS recognition system that can communicate via USB or COMM port to a PC, which will operate a GSM Controlled PC. This is an excellent example how electronic technology can be used to improve the quality of our day to day life. Normally we operate the PC manually. What if we can operate the same via sms?

Control via the GSM using the text message service SMS has recently achieved encouraging results in many computerized and mobile applications. Home temperature control is an example of such applications, which necessitates implementation of devices to control appliances like air-condition, heater or performing cyclic sensing for room temperature evaluation.

These sensing and controlling functions are usually performed with a computer interface system while the communication between the mobile phone and the PC is utilized using simple software. The proposed system is shown in the diagram where a Siemens C45 mobile phone is used as the means of communication over the GSM. A Visual Basic software program is written to enable the PC to send and receive SMS messages through the mobile equipment providing AT commands for opening serial port connection.









Chapter – 1 History







HISTORY









[pic]







Chapter- 1
CRAM Exclusive
Spear86580Shirt

Related Documents

  • General Electric – Home Appliances Essay

    and logic and are most influenced by quality and price. Home appliance buyers are price sensitive, especially in these economic situations. Consumers of home appliances will show complex buying behavior because the product is expensive, risky, purchased infrequently, and highly self-expressive. Typically, the consumer has much to learn about the product category because of significant differences among brands. And the customers of home appliances are mostly women. They care about the cost and durability

    Words: 1783 - Pages: 8
  • Management Control System Essay

    [edit] See also * Management * Control (management) [edit] References 1. ^ Otley, D., 1994. Management coontrol in contemporary organizations: towards a wider framework, Management Accounting Research, 5, 289-299. 2. ^ Anthony, R. and Govindarajan, V., 2007. Management Control Systems, Chicago, Mc-Graw-Hill IRWIN. 3. ^ Anthony, R. and Young, D., 1999. Management control in nonprofit organizations, Boston, Irwin McGraw-Hill. 4. ^ Horngren, C., Sundem, G. and Stratton

    Words: 2002 - Pages: 9
  • Essay on System Access Controls

    Medium probability will be loss of information due to virus contamination, accidental loss/release of sensitive information and unauthorized access to the resources. The lower probability could be misuse of system resources and natural disaster. E-mail security: email messages can be protected in different ways such as; Sign an email message to make sure its integrity and confirm the identity of its sender, Encrypt the body of an email message to make sure its confidentiality and encrypt the communications

    Words: 1013 - Pages: 5
  • Management Control System Essay

    Communications network System use to tell managers what is happening and how that compares to the desired state Differences between the management control process and the simpler processes described above: * The standard is not preset * Management control is not automatic * Management control system requires coordination among individuals * The connection from perceiving the need for action to determining the action required to obtain the desired result may not be clear

    Words: 1242 - Pages: 5
  • Management Control Systems Essay

    These two provide a link between such future anticipations and actual performance. ➢ Forward looking: MANAGEMENT CONTROL SYSTEM is on the basis of evaluation of past performance that the future plans or guidelines can be laid down. Management Control involves managing the overall activity of the enterprise for the future. It prevents deviations in operational goals. ➢ Continuous process: It is a continuous process over the human and material resources. It demands vigilance at every step

    Words: 35287 - Pages: 142
  • Essay on Management Systems: Behavior Control and Output Control

    Experienced managers prefer behavior-control, they are confident in their ability to direct effectively. “Ego considerations” are used in behavioral-systems to avoid issues arising from error or shortcomings because managers “may not know what behavior to exercise to achieve desired results” (Anderson & Oliver, 87). Behaviour-control “tends to blur the distinction between descriptive and normative theory” in that it “embraces the rational assumption: managers use the practices that are best for firms”

    Words: 1384 - Pages: 6
  • Virtue Based Ethical Systems Essay

    how people actually learn to be moral and how they are inspired to act morally is vital to moral theory itself, and this seems, has everything to do with virtues.'; It is obvious that major dissatisfaction has developed in regards to action-based ethical systems. The Nature Of Virtue Ethics      Virtue ethics says that it is important to do the right thing, but also to have the requisite dispositions, motivations, and emotions in being good and doing right. The goal is to do good deeds, resist temptation

    Words: 684 - Pages: 3
  • Management Control Systems Essay examples

    It is inappropriate to compare actual performance based on one set of environmental variables with budgeted performance based on another set of environmental variables. Consequently, a budget that is used for planning purposes will be in conflict with one that is used for performance evaluation. The conflict between motivation and evaluation is described by Barrett and Fraser (1977) (see Bibliography in main text) as follows: In many situations the budget that is most effective in the evaluation

    Words: 6071 - Pages: 25
  • Home Daycare vs Commerical Based Essay

    The setting of an in-home environment, the teacher has the opportunity to grow with each child, understanding their weakness and strengths as they grow to help fully develop and reach each student potential. Introduction of transitions for new children are easier to follow such as taking a naps, circle time, bathroom breaks and playing in centers. Although a sanitation grade is not required by law for an in home environment, most daycares are cleaner and less clutter because the daycare provider

    Words: 1258 - Pages: 6
  • Justification for an Internal Control System Essay

    (diversification) (Spowart, 2014). Need for an Internal Control System An internal control system is needed to provide accountability and encourage sound management practices. A well designed system will help reduce the chance of material misstatements. Policies and procedures are added to these systems to make sure they are working properly. These safeguards are a company’s internal control system (Hoyle & Skender, 2014). An internal control system assures the effectiveness and efficiency of operations

    Words: 631 - Pages: 3