Schematic Interface of Mobile Phone with Micro-Controller Essay Example for Free

Schematic Interface of Mobile Phone with Micro-Controller Essay Labels: circuit GSM/ EDGE Modem in PCI Interface Interface of mobile phone with micro-controller microcontroller schematic Supporting AT commands How To Interface a mobile Phone with micro-controller 8051 family like at89s51, at89s52, at89c2051 etc.The project is aimed at developing and testing the use of mobile phones to remotely control an appliance control system. The microcontroller would then control an device based on the information given to it. The proposed solution will need to be easy to use, simple, secure, robust and be useful on most mobile phones. To achieve this testing will need to be carried out to create a useful system. The report consists of a background into the area of 8051 microcontroller and mobile communication, how they are interfaced to each other and AT (Attention) commands set used in communication. The simplist method to interface a mobile with microcontroller is use mobile phone which support AT Commands. By using this we can directly connect that phone via datacable to microcontroller kit at a baud rate of 9600 and you can send AT commands to that mobile to read and send sms or other data of interest. The first thing in this regard is to find a mobile phone with AT Commands. Recommendation is use sony erricsons 290i . You can use any other mobile suitable for this purpose. The same program with slight modifications for AVR microcontroller. Which avr microcontroller you want to use and what is the sensor you want to interface. After connecting a mobile phone or GSM/GPRS modem to a computer, you can control the mobile phone or GSM/GPRS modem by sending instructions to it. The instructions used for controlling the mobile phone or GSM/GPRS modem are called AT commands. (AT commands are also used to control dial-up modems for wired telephone system.) Dial-up modems, mobile phones and GSM/GPRS modems support a common set of standard AT commands. In addition to this common set of standard AT commands, mobile phones and GSM/GPRS modems support an extended set of AT commands. One use of the extended AT commands is to control the sending and receiving of SMS messages. This device acts as interface between your microcontroller project and a GSM phone. It handles all modem data communication between the GSM phone and your micro-project. The best thing is that it decodes PDU into TEXT on the fly! It’s based on PIC16F877A microcontroller running on 16MHz at 5V. It has an onboard level converter for serial communication with the gsm phone because PIC’s UART RX input pin has a Schmitt trigger triggering at 4,5 5V while the phone is sending only approx. 3V from it’s TX pin. Control takes place by means of SMS (Short text Messages Service). When the mobile receives a predefined text message, like alarm ON or Start pump, the circuit automatically recognizes it as a command, and switches the output accordingly. At the componets level this project of mobile interfacing with microcontroller can be divided into these parts:- 1. Two mobile phones, one for general use and will be handled remotely, the second is specific mobile which will be interfaced with microcontroller 8051. 2. Microcontroller with necessary components inculding power supply, crystal, RS-232 components etc. 3. Interfacinf board, This is interfacinf board which will inculde the optocouplers, relays and other components required for interfacing of different input and output devices to microcontroller. 4. The hardware devices which are to be controlled through this projects will be connected to microcontroller usig above mentioned interfaing board. The procdure for the mobile controlling of different hardware is very easy. process begins on writing a SMS on mobile # 1, which will be transmitted to mobile # 2 through mobile networks. The second mobile will get that SMS and will transmit it to microcontroller via serial communication RS-232. The micocontroller 8051 will check, if it is according to predefine commnad then, according action will be performed.

The Self-Actualized Media Mind Essay -- Essays Papers

The Self-Actualized Media Mind "A musician must make music, an artist must paint, a poet must write,if he is to be at peace with himself. What a man can be, he must be.This is the need we may call self-actualization ... It refers to man'sdesire for fulfillment, namely the tendency for him to become actually what he is potentially: to become everything that oneis capable of becoming ..." -Abraham Maslow Abraham Maslow, the famous humanist psychologist, believed in the theory of self-actualization. He was convinced that humans are capable of achieving high levels of intellectual and emotional existence, and he believed in human potential. In his definition and discussions of self-actualization, Maslow made it clear what characteristics and traits self-actualized individuals possess. However, he failed to provide much commentary about how the environment and activities of an individual might affect that person and their progress toward self-actualization. Maslow's basic attitude towards social influence was fundamentally negative. Generally he believed that the social environment inhibits rather than facilitates self-actualization by frustrating the lower needs, encouraging defensiveness, or masking the real self with an idealized false self. However, Maslow never went further than to express an opinion on the subject, and left no sound research to support his thoughts. In response to this, questions arise such as whether or not individuals are born with a natural pre-disposition for self-actualization traits. To what extent does the environment (such as parenting, education, and living conditions) have to do with a person’s potential for reaching this highest level of psychological being? Is there a way to consider wheth... ...ipod.com/thesis/html. Huesmann, L., Moise-Titus, J., Podolski, C., & Eron, L. (2003). Longitudinal Relations Between Children’s Exposure to TV Violence and Their Aggressive and Violent Behavior in Young Adulthood: 1977 – 1992. Developmental Psychology, 39, 201-221. Kasser, T. (2002). The High Price of Materialism. Cambridge: The MIT Press Kassow, D. (2002). Developmental patterns of young girls’ body image and their relationships to television viewing. (Doctoral disseratiation. State University of New York at Albany, 2002) UMI ProQuest Digital Dissertations AAT 3053055. Kleiber, D. (1999). A Dialectical Interpretation: Leisure & Experience and Human Experience. York: Basic Books. Maslow, A.H. (1943). Preface to motivation theory. Psychosomatic Medicine, 5, 85-92. Maslow, A. (1971). The Farther Reaches of Human Nature. New York: The Viking Press.

Alternative Medicine and Conventional medicine

Shahrzad Nikkhah Professor Keafer English 200 29 november 2012 Alternative Medicine Growing up in a family that has been using herbal medicine for years became a motivation for me to further my knowledge of this ancient practice of alternative medicine . The world health organization has announced that about 65 and 80 percent of world’s population uses traditional medicine, since the growing belief is that to get cured of disease you need to get to the root of the problem, and reach beyond the physical body.According to all the research it seems that alternative medicine is more effective , more economical , less invasive and harmful than conventional medicine. While It has been proven that state of mind and body are linked directly , mind body medicine helps in healing the body by changing the person’s attitude which effects the immune endocrine and nervous system, while stressed mind interrupts the functioning of the immune system and causes disease. More and more peo ple are relying on the power of prayers , meditation , and herbal medicine to protect their body from negative effect of stress hormone and proper break down of food in body.It has been shown that alternative medicine has helped many with depression and chronic pain, hypertension, and diabetes. Conventional medicine is a quick fix which prevents the body from stimulating the immune system to fight an infection as in antibiotics which destroys the valuable bacteria that helps with digestion. Since the production of antibodies slows down, it prevents the future healing. CAM ( another name for alternative medicine ) helps promote natural healing process while it has by far less side effects and harm to the other organs resulting in a long term benefit.Due to low cost of CAM higher low income population can afford the health care, while the conventional medicine cost has been on the rise over inflation and wage growth. With the 13 percent of 38 million adults who use CAM in conjunction with conventional medicine in the last year the poorer population with no health insurance has been benefiting from this method of treatment, since herbs is easier to obtain , naturally available and do not to be researched.Although , alternative medicine is not completely reliable to be used on serious illnesses many Americans have turned to alternative practices since they have not seen any positive results from standard medical or surgical treatment or because the traditional treatments are too expensive or dangerous. Most alternative medicine principle is to eradicate the problem from its roots. With serious dedication , discipline , and change of life style alternative medicine is personalized to suit the needs of individual.Works Cited: Grodjesk,Joe. â€Å"Sociology Of Medicine Alternative Medicine. â€Å"customessaymeister, May 5,2001 web. Crisenri. â€Å"Pros and cons of alternative medicine. † page1,June 2008 Diggs, Charles â€Å"Alternative medicine research papp er. † Oct 20,2009 web. Epiro, E. and Nancy Walsh. â€Å"Alternative Medicine–Part Two: Mind Body Medicine–Expanding Health Model. † Patient Care 15 Sept. 1997: 127-145. Smith, Brad. â€Å"Alternative Treatments Gain Acceptance. † Denver Business Journal 18 July 1997: 2B-4B.

MUÃOZ Surname Meaning and Origin

Muà ±oz is a patronymic surname meaning son of Muà ±o a personal name that means hill. It could also be patronymic for son of Nuà ±o, meaning ninth—a name sometimes given to the ninth child. Muà ±oz is the 40th most common Hispanic surname. Surname Origin:  Spanish Alternate Surname Spellings:  MÚÑOZ, MUNIZ, MUNO, MUNONEZ Famous People with the Surname MUÑOZ Rafael Muà ±oz: Famous Puerto Rican big band director and bass playerRafael Muà ±oz: a Mexican journalist, novelist, and writer of short storiesLuis  Muà ±oz  Marà ­n: First governor of Puerto Rico Where Do People With the MUÑOZ Surname Live? The surname distribution data at  Forebears  ranks Muà ±oz as the 287th most common surname in the world, identifying it as most prevalent in Mexico and with the highest number as a percentage of the population in Chile. Muà ±oz is the 2nd most common name found in Chile, borne by one in every eighty-six residents. It is also fairly common in Spain, where it ranks 17th; Colombia, where it ranks 18th; and Ecuador, where it comes in at 20th.   Genealogy Resources for the Surname MUÑOZ 100 Common Hispanic Surnames and Their MeaningsGarcia, Martinez, Rodriguez, Lopez, Hernandez... Are you one of the millions of people sporting one of these top 100 common Hispanic last names? How to Research Hispanic HeritageLearn how to get started researching  your Hispanic ancestors, including the basics of family tree research and country-specific organizations, genealogical records, and resources for Spain, Latin America, Mexico, Brazil, the Caribbean and other Spanish speaking countries. Muà ±oz Family Crest: Its Not What You ThinkContrary to what you may hear, there is no such thing as a Muà ±oz  family crest or coat of arms for the Muà ±oz surname.  Coats of arms are granted to individuals, not families, and may rightfully be used only by the uninterrupted male line descendants of the person to whom the coat of arms was originally granted.   MUÑOZ Family Genealogy ForumRead this archive of the former popular genealogy forum for the Muà ±oz  surname to find what others who have been researching your ancestors have posted. This forum is no longer active. FamilySearch: MUÑOZ GenealogyAccess over 2.5 million free historical records and lineage-linked family trees posted for the Muà ±oz  surname and its variations on this free genealogy website hosted by the Church of Jesus Christ of Latter-day Saints. MUÑOZ Surname Family Mailing ListsRootsWeb hosts several free mailing lists for researchers of the Muà ±oz  surname and its variations. In addition to joining a list, you can also browse or search the archives to explore over a decade of postings for the Muà ±oz  surname. GeneaNet: Muà ±oz RecordsGeneaNet includes archival records, family trees, and other resources for individuals with the Muà ±oz  surname, with a concentration on records and families from France, Spain, and other European countries. Sources Cottle, Basil.  Penguin Dictionary of Surnames. Penguin Books, 1967.Dorward, David.  Scottish Surnames. Collins Celtic (Pocket edition), 1998.Fucilla, Joseph.  Our Italian Surnames. Genealogical Publishing Company, 2003.Hanks, Patrick and Flavia Hodges.  A Dictionary of Surnames. Oxford University Press, 1989.Hanks, Patrick.  Dictionary of American Family Names. Oxford University Press, 2003.Reaney, P.H.  A Dictionary of English Surnames. Oxford University Press, 1997.Smith, Elsdon C.  American Surnames. Genealogical Publishing Company, 1997.