Bicamerilism essays

Bicamerilism essays In 1787, a pattern of government started to form in the colonies. A king chose a governor to serve as an advisory body and chief executive, which became the upper house of the colonial legislature. The lower house was elected by the colonist who owned property and were eligible to vote. This provided our founding nation of a bicameral legislation. However, critics of bicameralism didnt want it included into the constitution because they thought of the Senate as undemocratic. They would make an argument about how much larger regions with less population had the same number of representatives in the Senate, compared to a smaller region with a much larger population. The purpose of the Senate was to have equal number of representatives to prevent the most populated regions from dominating the Congress. Bicameralism provided for equal representation for each state in the Senate, and for the House of Representative to be elected based on their respective populations. Currently, a legislature is made up of two chambers that is supported the system of checks and balances. Either house is able to block legislation approved by the other. The two houses have to cooperate with each other and compromise on the differences in writing the nations laws. Although the House and Senate share similar powers and can be considered equal, the two houses differ in a numerous ways. The House of Representatives has 435 members, with each member elected from each congressional district. The Senate however has only 100 members, two from every state. Because of the Houses larger size, the House is more formal and stricter than the Senate. A member of the House has to be recognized in order to speak during a debate for a short time period. The Houses own members choose a longtime member that has influentially contributed over the years to be the Speaker. The Speaker is then the acknowledged leader of its majority party. If the Sp...

Law of Numbers Essay Example | Topics and Well Written Essays - 500 words

Law of Numbers - Essay Example [2] If a coin is tossed many times, the more times it is tossed, the likelihood of the number of "heads" in the total population will be close to 1/2. This Law of Large Numbers can be further explained with the help of a Randomly Generated Coin Toss online applet (available from http://hspm.sph.sc.edu/COURSES/J716/a01/stat.html). The coin is unbiased and it has two sides that are equally likely to come up. When the random generator is run, the applet shows the proportion of heads in the total population. In the first 10 tosses the proportion of heads is 0.272 (3 heads and 7 tails). When it is run for a longer time up to 100 tosses the proportion of heads approaches one-half and becomes 0.48 (43 heads and 47 tails). For a 1000 tosses the proportion of heads become 0.499 (502 heads and 498 tails). This figure will fluctuate around 0.5, with the fluctuations slowly getting smaller and almost reaching 0.5. [1] 1) Let's say you flipped the coin once and it landed on heads. You will expect that on alternative tosses you will get a head. In 10 coins are tossed you expect 5 to be heads since the expected percentage of successes is 50%. But in reality only three are heads. The difference between the actual and expected number of successes is 2. The actual percentage of number of heads is 20% meaning a difference between actual and expected percentage of 30%.

Biology (plant and people)- research proposal Example | Topics and Well Written Essays - 750 words

Biology (plant and people)- - Research Proposal Example The corn’s high yield-per-hectare increased the available food supply, which contributed to the increase in the population especially among corn-growing areas. La Fleur, J. D. (2012). Fusion foodways of africa's gold coast in the atlantic era. Leiden: Brill. La Fleur provides a history on how corn became popular during the 1500’s and beyond in the African continent. African farmers were able to experiment planting and breeding corn sourced from Portuguese outposts, using techniques similar to growing local grains such as sorghum. The corn responded well after being planted during the rainy season, and the farmers were able to successfully harvest a lot during the end of the rainy season. Aside from the experimentations in breeding corn, the local folk also tested several methods of processing corn and creating novel dishes. The excitement from breeding various varieties of corn as well as in experimenting with different methods of preparing the crop helped it gain wide acceptance among many people within Africa. Maddison, A. (2007). Contours of the world economy 1-2030 AD: essays in macro-economic history. New York: Oxford University Press. Maddison describes how maize was introduced into the African continent, which is mainly via the slave trade routes by Portuguese colonizers. During the 1500’s, early introductions of European crops into the African continent proved futile, mainly due to the poor and uncultivated soils in areas where colonies were first established. Since most of the local folk were hunter-gatherers, the soils were unfit for planting most European-sourced crops. However, with the expansion of the slave-trade by Portugal in Africa as well as discovering and conquering other areas within the New World, there was an increase in the influx of various items across three separate geological regions. As Portugal brought Christianity from the mainland to the South Americans, corn was later exported from the Americas and into Afri ca, and from Africa came the slaves, which were sold to Europeans, thus completing a cycle of imports and exports from the countries under control. McCann, J. (2005). Maize and grace: africa's encounter with a new world crop, 1500-2000. Harvard University Press. The author discusses the natural characteristics of corn that made it widely popular in Africa despite its cultural diversity. First, the sub-tropical and mid-altitude locations of most areas were corn was first introduced were fairly similar to where maize came from, which contributed to the vigorous growth of the crop and fairly high yields. Second, it can be planted as an intercrop along with other kinds of food sources. Thirdly, corn as a crop is easy to transport to other places due to some â€Å"floury† varieties as well as the numerous husks covering the cob. Lastly, corn kernels greatly-resembled locally-grown sorghum, and this gave farmers and local folk ideas on how to prepare harvested corn for their dishes . Warman, A. (2003). Corn and capitalism: how a botanical bastard grew to global dominance. University of North Carolina Press. The flexibility of corn in being used for a variety of food stuffs lead to its acceptability, and is discussed by the author in this book. It is a fact that corn was a crop that was the product of multiple cross-breeding by humans for

Taxation Essay Example | Topics and Well Written Essays - 750 words - 2

Taxation - Essay Example Taxation in essence is a system created in order to fuel the society, a manner of giving back to society for its protection. This however is not the case in modern times. Governments use taxation to run the national affairs. One thing which has still not changed is using taxation to fund wars. This practice was carried out by empires thosands of years ago and is still in pratice today. An income tax is a tax levied on the income of corporations or individuals. The amounts of tax is determined by not a fixed amount but by a percentage. This means that the tax would increase as the income increase. In most economies there are different tax brackets. This would mean that a certain percentage would be charged for an income of a certain level, however as the income would cross that threshold the tax rate would increase. There are four different types of income taxes based on sources of funds accquired i.e. personal income tax, corporate income tax, capital gain tax, payroll tax and inheretence tax. The idea of income tax is not just to aquire money to run the society (government) but also to keep a check on earnings of the rich. This system of check and balance ensures that a share is given back to welfare of state. Inflation is also controlled through this mechanism. Moreover incomes taxes can be progressive, regressive or proportional. Sales tax is a form of consumption tax. Unlike the income tax it is not applicable when you earn but only when you spend. This is because although the tax is paid by sellers of commodities, it is not in fact actually paid by them. A typical example can be buying your favorite perfume from a shopping mall. When the payment is made there is a few extra pounds charged above the selling price. This is the sales tax; the perfume seller will pay this amount to the government. The income tax would still apply on the seller on his profits and would be collected separately. Adam Smith

High school graduates should take a year off before entering college Essay Example for Free

High school graduates should take a year off before entering college Essay A woman takes a selfie from a high angle A selfie is a type of self-portrait photograph, typically taken with a hand-held digital camera or camera phone. Selfies are often associated withsocial networking, like Instagram. They are often casual, are typically taken either with a camera held at arms length or in a mirror, and typically include either only the photographer or the photographer and as many people as can be in focus, which is more commonly known as a group selfie Contents History The first known selfie, taken by Robert Cornelius in 1839 Robert Cornelius, an American pioneer in photography, produced a daguerreotype of himself in 1839 which is also one of the first photographs of a person. Because the process was slow he was able to uncover the lens, run into shot for a minute or more, and then replace the lens cap. He recorded on the back The first light Picture ever taken. 1839. Early Edwardian woman taking her picture in a mirror roughly 1900 Grand Duchess Anastasia Nikolaevna of Russia taking one of the first teenage self-portraits The debut of the portable Kodak Brownie box camera in 1900 led to photographic self-portraiture becoming a more widespread technique. The method was usually by mirror and stabilizing the camera either on a nearby object or on a tripod while framing via a viewfinder at the top of the box. Russian Grand Duchess Anastasia Nikolaevna at the age of 13 was one of the first teenagers to take her own picture using a mirror to send to a friend in 1914. In the letter that accompanied the photograph, she wrote, I took this picture of myself looking at the mirror. It was very hard as my hands were trembling. The concept of uploading group self-taken photographs (now known as super selfies) to the internet, although with a  disposable camera not a smartphone, dates to a webpage created by Australians in September 2001, including photos taken in the late 1990s (captured by the Internet Archive in April 20 04). The earliest usage of the word selfie can be traced as far back as 2002. It first appeared in an Australian internet forum (ABC Online) on 13 September 2002. Um, drunk at a mates 21st, I tripped ofer [sic] and landed lip first (with front teeth coming a very close second) on a set of steps. I had a hole about 1cm long right through my bottom lip. And sorry about the focus, it was a selfie. Popularity The term selfie was discussed by photographer Jim Krause in 2005, although photos in the selfie genre predate the widespread use of the term. In the early 2000s, before Facebook became the dominant online social network, self-taken photographs were particularly common on MySpace. However, writer Kate Losse recounts that between 2006 and 2009 (when Facebook became more popular than MySpace), the MySpace pic (typically an amateurish, flash-blinded self-portrait, often taken in front of a bathroom mirror) became an indication of bad taste for users of the newer Facebook social network. Early Facebook portraits, in contrast, were usually well-focused and more formal, taken by others from distance. In 2009 in the image hosting and video hosting website Flickr, Flickr users used selfies to describe seemingly endless self-portraits posted by teenage girls. According to Losse, improvements in design—especially the front-facing camera copied by the iPhone 4 (2010) from Korean and Japan ese mobile phones, mobile photo apps such as Instagram, and selfie sites such as ItisMee—led to the resurgence of selfies in the early 2010s.

Howard Stern Essay -- essays research papers

.   Ã‚  Ã‚  Ã‚  Ã‚  Howard Stern has been labeled as many things, such as offensive, obnoxious, discussing and by the majority of his listeners a genius. He grew up in a suburb of Manhattan in the early sixties. His father, Ben Stern, worked at radio station WHOM where the was the engineer. His father commuted every day about 40 miles to and from work. Howard would spend little time with his father but on occasion he would get to go to work with him. This is what interested Howard to being on the radio.   Ã‚  Ã‚  Ã‚  Ã‚  At the time, the area Howard lived in was going through a racist change. His mother told his friends who were making racist comments about the negros that she and Howard were part negro, but they weren’t really. Roosevelt High School, his school, was a fully integrated educational system, which in his words meant â€Å"six thousand black guys and him.† In his high school years he turned to marijuana because he had to deal with several personal problems. He said the personal problems affected his personal life forever.   Ã‚  Ã‚  Ã‚  Ã‚  In his college years it was pretty hard for him to find a date. So, he stayed at home and masturbated constantly. His senior year he got on at the college radio station known as WTBU. That year he met the woman who would be his future wife. She was in his first film for his film class. He won an award for the film.   Ã‚  Ã‚  Ã‚  Ã‚  After completing college Howard went to his first job interview on May 12, 1977. His interview was at WRNW and he got the job. After two months on the air, the manager who said he would never be a good DJ and that he had a lousy voice, promoted him to program director because he was a hard worker and came to work on time.† After saving money and working for awhile he then married Alison. They got their own place and was doing well with Howard making $250.00 a week.   Ã‚  Ã‚  Ã‚  Ã‚  After three months of being program director Howard quit his job because he didn’t want to fire an employee. So, Howard was now unemployed himself. Howard decides to make a major decision and move to another city. He moves to Hartford and begins working as a morning man on WCCC. Time has moved to October , 1979. Howard then met his partner Fred who wil... ...ey say â€Å"I want to see what he will say next.†   Ã‚  Ã‚  Ã‚  Ã‚  Howard is invited to be on the David Letterman show and talks down about NBC. On a July of 1985 he tops the rating charts in New York. A rally is thrown for his accomplishment AC/DC plays at the ceremony. It is held in Central Park, on the field it is a sold out show. During the concert Alison’s water breaks. He named his first daughter Emily.   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Three children later he is still the best known radio personality in years. Occasionally he might make a fool of himself in public like the MTV music award incident as Fartman. To this date the FCC still wants him off the radio and so does every other fundamentalist group in the United States. Most of the things he does are mostly misunderstood but that is the fate of most geniuses right? Stern, Howard (1997). Private Parts. New York City, NY: NBC Retived (11/17/00) From http://www.california.com/~rpcman/HOWARD1.HTM Retived (11/17/00) From http://www.sgi.net/~jon/howard/

Voting Machine

(Department of electronics engineering) RIZVI COLLEGE OF ENGINEERING BANDRA (WEST), MUMBAI-400050 UNIVERSITY OF MUMBAI ACADEMIC YEAR 2012-13 FOR THE FULFILLMENT OF THE PROJECT (TE) ELECTRONIC WORKSHOP (EWS) LCD BASED VOTING MACHINE USING 8051 AND VENDING MACHINE A project report Submitted by NIKITA MUDRAS TRUPTI LIMBAD SABERA YASMIN UNDER THE GUIDANCE OF PROF. PRASAD DHURI PROF. SOHAIL SIDDIQUI RIZVI COLLEGE OF ENGINEERING, RIZVI COMPLEX, OFF CARTER ROAD BANDRA (W), MUMBAI – 400050 YEAR: 2012-13 UNIVERSITY OF MUMBAI (DEPARTMENT OF ELECTRONICS) CERTIFICATEThis is to certify that the following students NIKITA MUDRAS TRUPTI LIMBAD SABERA YASMIN Have successfully completed the synopsis work of project on LCD BASED VOTING MACHINE USING 8051 AND VENDING MACHINE ___________________ _________________ PROF. PRASAD S. DHURI EXTERNAL EXAMINER (PROJECT GUIDE) ___________________ _________________ PROF . SOHAIL SIDDIQUI PROF . NARGIS SHAIKH (PROJECT GUIDE) (HOD) PREFACEWe take an opportun ity to present the project report on â€Å"lcd based voting machine and vending machine† and put before users some useful information about our project. We have made sincere attempts and taken every care to present this matter in precise and compact form. We are sure that the information contained in this volume would certainly prove useful for better insight in the scope and dimension of the subject. The task of completing the project though being difficult but was made quite simple,intresting and successful due to deep involvement and complete dedication of our group members.ACKNOWLEDGEMENT It is indeed of great pleasure and proud privilege to be able to present the project on â€Å"Lcd Based Voting Machine Using 8051† The completion of project work is a milestone in student’s life and its execution is inevitable in the hands of guide. we highly indebt the project guide Mr. Prasad Dhuri for this invaluable guidance and appreciation for giving form and substanc e to this project. it is due to his enduring efforts, patience and enthusiasm, which has given a sense of direction and purposefulness to this project and ultimately made it a success.We would like to tender our sincere thanks to the staff members for their co-operation. We would also like to express our deep regards and gratitude to the principal Dr. Varsha Shah, our HOD Prof. Nargis Shaikh. We would also like to thank the non teaching staff and our friends who have helped us all the time in the way or the other. LIST OF CONTENT LCD BASED VOTING MACHINE USING 8051 MICROCONTROLLER 1. Introduction 08 2. Circuit diagram 09 . Components 11 4. Program for IC 15 5. Working 30 6. PCB layout 31 7. Advantages 32 8. Future Scope 33 VENDING MACHINE 1.Introduction 36 2. Flowchart 37 3. Working 38 4. VHDL code 40 5. Output Waveforms 44 6. Applications & uses 45 REFRENCES 47LCD BASED VOTING MACHINE USING 8051 MICROCONTROLLER [pic] INTRODUCTION This LCD based electronic voting machine is de signed for four candidates. The input part consists of a set of six tactile switches. The switches and 16Ãâ€"2 LCD are interfaced to microcontroller AT89C51 for various operations and displays. The provision of casting votes for the candidates has been provided through four of these switches. These switches are made active high and connected to pins 2-5 (P1^1 – P1^4) of the controller. The remaining two switches (both active low) are to start and stop the voting procedure.They are connected to pins 1 and 6 (P1^0 and P1^5) respectively. The Init (start) switch initializes the voting system when pressed, while the Stop switch ends the voting and displays the poll results on LCD screen. For more details on working with LCD, refer LCD interfacing with 8051. The data pins of the LCD (pins 7-14) are connected to the output port P2 of the microcontroller. The control pins (RS, R/W and EN) are connected to port P3 pins P3^0, P3^1 & P3^6 respectively. CIRCUIT DIAGRAM [pic] LIST OF  COMPONENTS COMPONENT |QUANTITY | |1) General PCB |1 | |2) 16Ãâ€"2  LCD Display |1 | |3) Micro controller base |1 | |4) 10uf/10v capacitor |1 | |5) 8T89C51 micro controller |1 | |6) 12MHz Crystal oscillator |1 | |7) 10k Preset |1 | |8) 2 pin Switches |6 | |9)7805 voltage regulator |1 | |10) 10k Resistor |1 | COMPONENTS KA 7805 (Voltage Regulator) Features: ? Output Current up to 1A ? Output Voltage of 5 Thermal Overload Protection ? Short Circuit Protection ? Output Transistor Safe Operating Area Protection Description: 7805 is a voltage regulator integrated circuit. It is a member of 78xx series of fixed linear voltage regulator ICs. The voltage source in a circuit may have fluctuations and would not give the fixed voltage output. The voltage regulator IC maintains the output voltage at a constant value. The xx in 78xx indicates the fixed output voltage it is designed to provide. 7805 provides +5V regulated power supply. Capacitors of suitable values can be connected at input and output pins depending upon the respective voltage levels. Pin Connections (Front View): Pin No |Function |Name | |1 |Input voltage (5V-18V) |Input | |2 |Ground (0V) |Ground | |3 |Regulated output; 5V (4. 8V-5. 2V) |Output | AT89C51: AT89C51 is an 8-bit Microcontroller and belongs to Atmel's 8051 family. ATMEL 89C51 has 4KB of Flash programmable and erasable read only memory (PEROM) and 128 bytes of RAM. It can be erased and program to a maximum of 1000 times. In 40 pin AT89C51, there are four ports designated as P1, P2, P3 and P0. All these ports are 8-bit bi-directional ports, i. e. , hey can be used as both input and output ports. Except P0 which needs external pull-ups, rest of the ports have internal pull-ups. When 1s are written to these port pins, they are pulled high by the internal pull-ups and can be used as inputs. These ports are also bit addressable and so their bits can also be accessed individually. Port P0 and P2 are also used to provide low byte and hi gh byte addresses, respectively, when connected to an external memory. Port 3 has multiplexed pins for special functions like serial communication, hardware interrupts, timer inputs and read/write operation from external memory. AT89C51 has an inbuilt UART for serial communication.It can be programmed to operate at different baud rates. Including two timers & hardware interrupts, it has a total of six interrupts. Pin Diagram:- [pic] FEATURES OF 8951 1) 8051 have 128 bytes of RAM 2) 8051 have 128 user defined flags 3) it consist of 16 bit address bus 4) it also consist of 3 internal and two external interrupts 5) less power usage in 8051 with respect to other micro-controller 6) it consist of 16-bit program counter and data pointer 7) 8051 can process 1 million one-cycle instructions per second   8) it also consist of 32 general purpose registers each of 8 bits 9) ROM on 8051 is 4 Kbytes in size 10) it also consist of Two 16 bit Timer/ CounterLCD: LCD (Liquid Crystal Display) scree n is an electronic display module and find a wide range of applications. A 16Ãâ€"2 LCD display is very basic module and is very commonly used in various devices and circuits. These modules are preferred over seven segments and other multi segment LEDs. The reasons being: LCDs are economical; easily programmable; have no limitation of displaying special & even custom characters (unlike in seven segments), animations and so on. A 16Ãâ€"2 LCD means it can display 16 characters per line and there are 2 such lines. In this LCD each character is displayed in 5Ãâ€"7 pixel matrix. This LCD has two registers, namely, command and data. The ommand register stores the command instructions given to the LCD. A command is an instruction given to LCD to do a predefined task like initializing it, clearing its screen, setting the cursor position, controlling display etc. The data register stores the data to be displayed on the LCD. The data is the ASCII value of the character to be displayed on th e LCD. Pin Diagram:- [pic] |Pin No |  Function |  Name | |1 |Ground (0V) |Ground | |2 |Supply voltage; 5V (4. 7V – 5. V) |  Vcc | |3 |Contrast adjustment; through a variable resistor |  VEE | |4 |Selects command register when low; and data register when high |Register Select | |5 |Low to write to the register; High to read from the register |Read/write | |6 |Sends data to data pins when a high to low pulse is given |Enable | |7 |8-bit data pins |DB0 | |8 | |DB1 | |9 | |DB2 | |10 | |DB3 | |11 | |DB4 | |12 | |DB5 | |13 | |DB6 | |14 | DB7 | |15 |Backlight VCC (5V) |Led+ | |16 |Backlight Ground (0V) |Led- | PROGRAM TO MAKE A VOTING MACHINE USING LCD #include #define msec 50 #define lcd_data_str_pin P2 sbit rs = P3^0; //Register select (RS) pin sbit rw = P3^1; //Read write(RW) pin sbit en = P3^6; //Enable(EN) pin sbit ini_pin = P1^0; // Start voting pin sbit stop_pin = P1^5; // Stop voting pin sbit candidate_1=P1^1; //Candidate1 sbit candidate_2=P1^2; //Candidate2 sb it candidate_3=P1^3; //Candidate3 sbit candidate_4=P1^4; //Candidate4 int max = 0; int carry = 0; int arr[4]; int vote_amt[3],j; unsigned int vote_1,vote_2,vote_3,vote_4; void delay(int delay_time) // Time delay function { int j,k; for(j=0;j