Results: The differentiator circuit caused the cosine wave to output a sine wave and a triangle wave to output a square wave. The Integrator circuit caused the sine wave to become a cosine wave and the square wave into a triangle wave. Conclusions: The differentiator circuit differentiates the wave being imputed into a lower level wave ‚ and the Integrator circuit allows for the output to be the integral of the input‚ a higher level wave. Team: Name Program
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Table of Contents Introduction: 2 Integrator and Differentiator 4 The design of the circuit: \ 4 The MATLAB code : Sine wave : 7 Square wave 7 Operational Amplifier Based Function Generator Introduction: In these papers I will talk about op-amp to make function generator‚ and generate square‚ triangle and sine waves. Op-amp (operational amplifier) is a fundamental active element of analog circuit design. The first op amps were vacuum-tube circuits
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With the use of pvc pipe‚ we smoothened and thinned the cornstarch on the board. 4. We placed the ball at the groove side of the board and we let the brass ball roll and observed how it moves. The brass ball roll n cornstarch with a transverse wave mark. 5. We lay the meter stick in the middle pathway of the acceleration board between consecutive crest that starts from the point where the ball will start to move. 6. We measured the points of intersection. 7. We get the distance of
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Scientific Inquiry Technology and Science Processes that shape the earth Symbolic Relationships Common themes: Models 1 B/2 3 A/3 4 C/5 9 B/3 11 B/3 Objectives: By the end of this activity‚ the student will be able to: 1. Identify P and S waves on seismograms‚ 2. Determine the distance of an epicenter from a seismic station using travel time curves‚ 3. Locate the epicenter of an earthquake by triangulation‚ and 4. Calculate the time of origin of an earthquake based on seismic data Materials
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networks during the mid 2000s‚ the ability of K-pop to reach a previously inaccessible audience via the Internet is driving a shift in the exposure and popularity of the genre.[5] The Korean Wave has spread K-Pop to the Pacific Rim‚ the Americas‚ Eurasia‚ and North Africa. As an important part of the Korean Wave‚ K-pop has come from humble beginnings to gain a huge fan base not just in Asia but also other parts of the world. As South Korea continues to develop its IT infrastructure‚ K-Pop music is
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practice to allow them to use drugs to dilate the pupils in order to diagnose glaucoma and other eye... Save Paper Galanz Introduction than the speed of sound. 2.2 Shock Tube The shock tubes are one of the most common and easiest way to produce shock waves in laboratories. They are used to replicate... Save Paper To Determine Percentage Of Free Alkali In Soap Sample Experiment:- To determine the percentage of free alkali in the soap sample. Apparatus:- Burette‚beaker‚conical flask‚ titration flask
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shaped by conflicts. Looking back on the history of strike activities‚ strikes always sudden burst after long periods of dormancy‚ thus the sudden spurted strikes are also called strike waves. (Friedman‚ 2007) The Russian economist Kondratieff(1935) developed a regular economic cycle‚ called the Kondratieff Long wave which is based on the price behaviour included wages‚ interest rates‚ raw material prices‚ foreign
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distances up to 2.5 meters at an accuracy of 1 centi meter. AT89s51 microcontroller and the ultrasonic transducer module HC-SR04 forms the basis of this circuit. The ultrasonic module sends a signal to the object‚ then picks up its echo and outputs a wave form whose time period is proportional to the distance. The microcontroller accepts this signal‚ performs necessary processing and displays the corresponding distance on the 3 digit seven segment display. This circuit finds a lot of application in
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forward (Fig. 1). The piston strikes on the shank adaptor. The kinetic energy of the piston is converted into a stress wave which travels along the drill string to the rock. In order to obtain the best possible drilling economy the whole system‚ i.e. rock drill‚ drill steel and the rock‚ must harmonize. Part One - Wave shape and output power Theoretically‚ the wave has a rectangular shape. Its length is twice that of the piston‚ while its height (Fig. 2) depends on the speed of the
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Encoding Information with Light’s Orbital Angular Momentum Light is the future of communication‚ traveling at 3‚000‚000 meters per second‚ the cosmic speed limit of the universe. Its tremendous speed makes it optimal for data transmission. The conventional method to encode information in light is through amplitude modulation‚ i.e. light pulses‚ time division multiplexing‚ i.e. delaying the time light beams enter a channel‚ and wavelength multiplexing‚ i.e. multiple beams of light in one channel
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