SIM CARD A Subscriber Identity Module (SIM) card is a portable memory chip used mostly in cell phones that operate on the Global System for Mobile Communications (GSM) network. These cards hold the personal information of the account holder‚ including his or her phone number‚ address book‚ text messages‚ and other data. When a user wants to change phones‚ he or she can usually easily remove the card from one handset and insert it into another. SIM cards are convenient and popular with many users
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UNIVERSITY OF WATERLOO CS 350 MIDTERM :: SPRING 2012 Date: Monday‚ June 25‚ 2012 Time: 7:00 – 8:50 pm Instructor: Dave Tompkins Exam Type: Closed book Additional Materials Allowed: none Last Name: SOLUTION First Name: ____________________________ Student #: __ __ __ __ __ __ __ __ UW Login: __ __ __ __ __ __ __ __ Signature: ____________________________ Question Out Of INSTRUCTIONS 1. Before you begin‚ make certain that you have one exam booklet with 8 pages (double sided) 2. All solutions
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ABSTRACT The objective of this project is to design LCD digital oscilloscope for practical use. The basic concept for the project involves reading the voltage signal at the input and displaying it on the screen of an alphanumeric LCD. The input analog signals are supplied to the ADC(Analog to Digital Converter)‚ which are then sampled by it and the amplitude of the signal(voltage) is displayed on the LCD. Device Components: Microcontroller or processor: We used Atmega16- an Atmel AVR series
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CONTROL DEVICES Switch Abbreviations NO (Normally Open) and NC (Normally Closed) represent the electrical state of this switch contacts when the switch is not actuated. Manually Operated Switches - Switch is controlled by hand. - Forms of switches i) Toggle switch (Types of switches:- ➢ Single Pole Single Throw (SPST) ➢ Single Pole Double Throw (SPDT) ➢ Double Pole Single Throw (DPST) ➢ Double Pole Double Throw (DPDT) ( Electrical ratings
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BS 21 (NS) II Semester B.Sc. (I.T.) Examination‚ December 2010/January 2011 INTRODUCTION TO C PROGRAMMING LANGUAGE (Freshers) Time: 3 Hours Max. Marks: 75 PART – A (10x2+5x1=25) Answer all the questions. 1. What is Flowchart? Write the different types of flowcharts. 2. What is an identifier? Write the rules to coining an identifier. 3. Define Pre-increment and Post-increment operators with an example. 4. What is Key Word? Mention any two. 5. Difference between – and --. 6. How you denote single
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E fx-115ES fx-991ES User’s Guide http://world.casio.com/edu/ RCA502160-001V01 CASIO Europe GmbH Bornbarch 10‚ 22848 Norderstedt‚ Germany About this Manual • The MATH mark indicates an example that uses Math format‚ while the LINE mark indicates Linear format. For details about input/output formats‚ see “Specifying the Input/Output Format”. • Keycap markings indicate what a key inputs or what function it performs. Example: 1‚ 2‚ +‚ -‚ !‚ A‚ etc. • Pressing the 1 or S key
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Week 5 Assignment 2 1. Which of the following types of LANs was a competitor of Ethernet LANs from the earliest days of wired LANs in the 1980s and into the 1990s? c. Token Ring 2. Which of the following types of LANs is the strongest competitive option to be used instead of Ethernet LANs today? d. 802.11 LANs 3. Which of the following speeds are not defined as a speed by some Ethernet LAN standard? b. 4 Gbps 4. Think back to the information listed for Gigabit Ethernet for maximum cabling distances
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the most appropriate one and enter in the “tear-off” answer sheet attached to the question (1x10) paper‚ following instructions therein. Decimal equivalent of the binary number 110111 is: 55 56 57 58 Numbers in base 10 are called as Octal System Hexadecimal System Decimal System Binary Numbering System MIDI stands for Medium Interface for Digital Input Musical Instrument Digital Interface Musical Input for Digital Interface Musical Interface for Digital Input Purpose of Arrange All option in the Word
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Level 2 Networking Principles (7540-002) Assignment A Introduction – Information for Candidates About this document This assignment comprises all of the assessment for Level 2 Networking Principles (7540-002). Health and safety You are asked to consider the importance of safe working practices at all times. You are responsible for maintaining the safety of others as well as your own. Anyone behaving in an unsafe fashion will be stopped and a suitable warning given. You will not be allowed
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OBJECT (BLOB) | Stores string values containing any character in a character set. CHAR is defined to be a fixed length.Stores string values containing any characters in a character set but of definable variable length.Stores binary string values in hexadecimal format. BLOB is defined to be a variable length. (Oracle also has CLOB and NCLOB‚ as well as BFILE for storing unstructured data outside the database.) | Number | NUMERICINTERGER(INT) | Stores exact numbers with a defined precision and scale.Stores
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