Acceleration of Gravity Using Smart Timers: To calculate the acceleration of gravity using the Smart Timers Steven Ge AP Physics B1‚ Per. 7‚ JSerra Catholic High School Advisor: Mr. Darling‚ Dana. Sep 11‚ 2014 Abstract The purpose of this lab is to calculate the acceleration of gravity using the Smart Timers. Drops of ball of equal size and start drops at one hundred centimeter height‚ the amount of time was counted used the Smart Timers. Repeat the same procedure ten
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available to work the machines or not trained where needed. Chase Manhattan Bank Case study F= Full time personnel P1 is the part-timers join at 9 A.M. P2 is the part-timers join at 10 A.M. P3 is the part-timers join at 11 A.M. P4 is the part-timers join at 12 Noon P5 is the part-timers join at 1 P.M. P6 is the part-timers join at 2 P.M. OT1 is the full-timers work
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task is to implement the Sliding Window Protocol (SWP) in java. However‚ the sample code provided in the lecture notes is in C. Therefore‚ this main task is divided into the following sub-tasks: Port the SWP code to Java Implement missing timer related classes and functions The following sections will cover these three sub-tasks. Porting the code Minor changes were made in order to change the syntax of the code to Java. As seq_nr was not specified in the given files‚ it was replaced
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Date Due: 2013.09.23____ Name: Lily Li____ Class: A__ Teacher: ___Mrs Slater___ Purpose: To determine the period and the frequency of a ticker timer. Materials/Apparatus: One ticker timer One carbon paper disc One 1.5+ meter tape One test tape One stop-watch Theory: The recording timer is a device that helps you study motion‚ it is a simple electric device plugged into mains power‚ with a stylus that vibrates up and down. The stylus hits a tape that
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com/microconverter . 8051 Tutorial D.Heffernan © 2000‚ 2001 3 CONTENTS Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Appendix A Appendix B Appendix C 8051 Microcomputer Overview A Simple Design Example Software Delay Routines Interrupts Timer/Counters The 8051 Serial Port Example Term Assignments Sample Exam Questions & Answers A Brief Introduction to Using Keil Tools 6 31 36 45 53 65 A1 B1 C1 8051 Tutorial D.Heffernan © 2000‚ 2001 4 8051 Tutorial D.Heffernan © 2000‚ 2001 5
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The University of Adelaide Assignment AMP1 – Ultrasonic range finder Introduction The aim for this assignment is to write a program for the ultrasonic range finder. It is similar to the sonar system‚ which emit a time-limited ultrasonic wave and receive the echo of the signal. The delay between transmission and reception of the Signal can be used as a measure for the distance at which the object is found. The process shows below. Overview The microcontroller program needs to implement
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This project presents an interrupt-based approach by employing a 555 timer operating in astable multivibrator mode and an Arduino Uno to continuously measure capacitance in the range of 1 µF - 1 mF and provide local indication using a liquid crystal display (LCD) and data acquisition using personal computer
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the purpose of project 1.2 Hard ware used Chapter 2:AT89S52 Microcontroller 7 2.1 General information 2.2 Block diagram 2.3 Special function registers 2.4 Data memory 2.5 Capture mode 2.6 Watchdog timer 2.7 Interrupts 2.8 Oscillator connections Chapter 3:MAX 232 IC 33 3.1 Description 3.2 Features 3.3 Logic signal voltages 3.4 Pin diagram 3.5 Internal block diagram 3.6 Applications
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Examples of Ladder diagram(Example One): We can simulate this same circuit with a ladder diagram: Examples continued(Example two): •We are controlling lubricating oil being dispensed from a tank. This is possible by using two sensors. We put one near the bottom and one near the top‚ as shown in the picture below •Here‚ we want the fill motor to pump lubricating oil into the tank until the high level sensor turns on. At that point we want to turn off the motor until the level falls below the
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HAND GLOVE MOUSE here we designed and built a wireless computer pointing device with accelerometer based movement control. Our implementation allows the user to wear a set of hardware (a glove and connected armband) and control a cursor through different hand orientations and finger presses. Users can operate their computers with their hands in midair without the hassle of desks surfaces or wires. The motivation for this project was to create an intuitive glove-based pointing device for multiple
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