"Dtmf remote appliance control system using mobile phone" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 30 of 50 - About 500 Essays
  • Better Essays

    advent of mobile phones has been one of the unique features of modern day information technology (IT) technologies. It has been so‚ for all sections of the people all over the world‚ particularly those of the business community‚ traders both big and small. It has given a new dimension to personal communication helping people to be in touch with one another during times of sickness in the family or an emerging crisis. Here in Bangladesh there are yet other specific uses of mobile phones‚ like monitoring

    Premium Mobile phone Cellular network Rotary dial

    • 1119 Words
    • 5 Pages
    Better Essays
  • Good Essays

    POWER SYSTEM OPERATION AND CONTROL USING THE SCADA SYSTEM INTRODUCTION Power System Operation and Control can simply be defined as the real time manipulation of certain status quantities based on the Power system design. These quantities are classified as follows 1. Integer- variables * Tap – settings on a Power transformer This is used to vary the secondary voltage to enhance quality of voltage being transmitted to consumers. * Status of circuit breakers‚ RMU fuses‚ feeder-pillar

    Premium Electric power transmission Electrical engineering Transformer

    • 683 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Summary On January 10‚ 2007‚ Apple unveiled the iPhone‚ a new smartphone that combines a music player‚ camera‚ web browser‚ e-mail and phone in a single device. The iPhone is unique not because it offers anything fundamentally new‚ but because it brings together almost all of the currently separate portable consumer gadgets into a single well designed package driven by a powerful and intuitive interface. The big question‚ and the topic of an article I recently read in the Wall Street Journal

    Premium

    • 865 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Mobile phones in our life

    • 292 Words
    • 2 Pages

    Mobile phones in our life These days‚ mobile phones have a really big role in our life. We cannot imagine living and communicating without it because we are just really used to it. A lot of people will say that there are a lot of disadvantages of having a mobile phone these days‚ but let’s not forget that there are plenty of advantages. For example‚ a really big advantage is that with mobile phones we can communicate with people all over the world‚ no matter where we are. We can also text‚ which

    Free Mobile phone

    • 292 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    game we were thinking of how to make money using some great idea. All the three think of an idea to go into a business together. But there has to be an idea to sell. Bill says that he has vast experience in coding software so they should think of developing an operating system to compete with Microsoft windows. The software could be controlled by voice and hand gestures. Steve suggests about revolutionizing TV viewing by using iPhone as a combo of remote and video game controller. It is my idea to

    Premium Patent Remote control Target market

    • 940 Words
    • 4 Pages
    Good Essays
  • Better Essays

    Project Report For Participating at India Innovation 2010 Competition Field of the Invention/Innovation Education Title of the Invention/Innovation Role of Mobile Phones in School Education Submitted by Atul Daulat Pawar Bldg A/5‚ Flat No. 23‚ 6th floor‚ Bramha Aangan Society‚ Salunke Vihar Road‚ Kondhwa‚ Pune – 411 048 Mobile No : +91 976 224 1900 Email ID: atulp04@gmail.com Introduction Today‚ education is not just limited to classrooms. In today’s competitive edge‚ the technology

    Premium Mobile phone

    • 2125 Words
    • 9 Pages
    Better Essays
  • Good Essays

    advantages and disadvantages of mobile phones In today’s global environment‚ technology is very important to all of us. Living‚ working are all in need of technology. We use technology to communicate‚ improve general knowledge and much more. But the most popular gadget is mobile phone‚ which make us easy to communicate with each other globally. In spite of its advantages‚ there’re also some disadvantages of mobile phone too. First of all‚ mobile phone is easy to use‚ communicate and

    Premium Mobile phone

    • 598 Words
    • 3 Pages
    Good Essays
  • Good Essays

    technology is the improved product of the application of science designed to make works easier. It has affected my life in numerous ways by making it more amusing and enjoyable. In my life‚ the most pivotal and revolutionary technologies are the Internet‚ mobile devices‚ and television. Firstly‚ the Internet has been absolutely paramount in my life. It has incessantly changed the way that people interact‚ shop‚ work‚ and waste time. Even though the Internet is a fairly new phenomenon‚ life without it is

    Free Mobile phone Internet

    • 1061 Words
    • 5 Pages
    Good Essays
  • Powerful Essays

    Living without electricity 2. Mobile phones - Friend or Foe? 2. Reading - Living without electricity Writing - Argument essay / advantages and disadvantages of mobile phones You are going to read a text about a man who lives without electricity discuss what electrical items you could live without watch a clip about mobile phones and answer some questions write an argument essay about the advantages and disadvantages of mobile phones Living without electricity Mobile phones - Friend or Foe? 3. 1. Living

    Free Mobile phone Text messaging

    • 1330 Words
    • 6 Pages
    Powerful Essays
  • Satisfactory Essays

    did that now‚ one of you in the audience woulddefinitely say Just send a text‚ theyll receive in less than a minute. The developments of mobile phones have brought convenient advantages to the world. With the wide spread use of the internet‚ the seemingly ubiquitous prevalence of Wi-Fi hotspots and the ever presentfashion accessory that cell phones have become communication technology is more pervasivethan ever. But just because you can do something does not necessarily mean that you should

    Free Mobile phone Internet

    • 461 Words
    • 2 Pages
    Satisfactory Essays
Page 1 27 28 29 30 31 32 33 34 50