GSM Based E-Notice Board: Wireless Communication
Pawan Kumar1, Vikas Bhrdwaj2, Kiran Pal3, Narayan Singh Rathor4, Amit Mishra5
1Pawan Kumar, Department of Electronics and Communication, NGFCET, Palwal, Haryana, India
2Vikas Bhrdwaj, Department of Electronics and Communication, NGFCET, Palwal, Haryana, India.
3Kiran Pal, Department of Electronics and Communication, NGFCET, Palwal, Haryana, India
4Narayan Singh Rathor, Department of Electronics and Communication, NGFCET, Palwal, Haryana, India.
5Amit Mishra, Department of Electronics and Communication, NGFCET, Palwal, Haryana, India
Manuscript received on April 04, 2013. | Revised Manuscript received on April 28, 2013. | Manuscript published on May 05, 2013. | PP: 601-605 | Volume-3, Issue-2, May 2013. | Retrieval Number: C0836062312 /2012©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: in this technical paper explains how a reliable and an authentic wireless communication could be easily developed between a mobile phone and microcontroller using GSM (Global System for Mobile Communication) MODEM (ModulatorDemodulator). This technical paper explains GSM based enotice board which can be widely used for multitude of applications including educational sector, traffic control, banks, public advertisements, stoke exchanges etc. Moreover we can also learn as well as modify some of the common applications of GSM MODEM as per the requirements and needs of the user. Here we will learn the hardware behind the picture. In addition to this I will tell you how to upgrade the software resulting low NRE (Non-Recurring Engineering) cost as well as low time-tomarket. This technical paper plays a vital role in the state-of-theart scenario where market window is relentlessly shrinking and really need pocket-friendly and authentic products.
Keywords: GSM, research, microcontroller, MODEM, software, mobile communication, 3G, 2G, LCD, bridge rectifier, transformer, interfacing, application, SIM, NRE, traffic control