Blackbody radiation: a spectroscopic study John Greavu Partner: Nicholas Souhleris TA: Yilikal Ayino (Friday‚ Section 006) April 18‚ 2014 I. PRELAB A blackbody is a body that absorbs all electromagnetic radiation and emits a continuous spectrum‚ such as heated cavern with just a small opening to the outside world. In 1900‚ German physicist Max Planck derived an expression for this blackbody spectrum. Knowing that oscillators emit radiation‚ he assumed that oscillators within the cavern were
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Peer-review ID: E501 Measuring the black body spectrum emitted from a tungsten filament as a function of the filament’s temperature John Greavu Partner: Nicholas Souhleris School of Physics and Astronomy‚ University of Minnesota‚ Minneapolis‚ Minnesota 55455 9 May 2014 The black body spectrum emitted from a standard incandescent lamp was measured as a function of its temperature. Using a miniature spectrometer set‚ we have experimentally verified the Stefan-Boltzmann law to 2 in addition
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ELEGANT HOME WITH POWER SAVING‚ SECURITY‚ SAFETY‚ REMOTE CONTROLLING AND AUTO CONTROL OF WATER TANK MOTOR CHAPTER 1 ABSTRACT The main aim of this project is provide security‚ safety and automation for homes and offices. These are very essential in present life style. Security is primary concern for every one. This Project describes a design of effective security alarm system that can monitor the house with eight different sensors. Unauthorized access‚ Fire accident‚ wall
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it ON when temperature rises above the defined limit. There are number of popular families of microcontrollers which are used in different applications as per their capability and feasibility to perform the desired task‚ most common of these are 8051‚ AVR and PIC microcontrollers. In this article we will introduce you with AVR family of microcontrollers. History of AVR AVR was developed in the year 1996 by Atmel Corporation. The architecture of AVR was developed by Alf-Egil Bogen and Vegard
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References: * www.8051projects.net * www.engineersproject.com * Ali Mazidi‚ Muhammad “8051 Microcontroller and Embedded Systems”. * www.wikipedia.org * www.datasheets.com
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TOOLS: Keil‚ Flash magic TARGET DEVICE: LPC2148(ARM7) Microcontroller. APPLICATIONS:Library management in the schools‚ colleges. ADVANTAGES: Low cost‚ automated easy way of updating the books taking and returning information REFERENCE: 1. The 8051 micro controller and embedded systems by Mazidi 2. Datasheets and the user manuals of LPC2148. 3. ARM System developer’s Guide * Andrew N. SLOSS * Dominic SYMES * Chris WRIGHT RFID Reader LPC2148(ARM7) Microcontroller Book’s
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3 。 FM12864I DSP 、 CPLD 、 FPS200 DSP LCD 。 、 SRAM 、 FLASH USB 、 DSP 。 ， 3 12 USB ， （4） USB ， CPLD ， 10 kΩ CPLD 。 CPLD ， ； FPS200 ， CPLD 3×4 ， ， I／O 。 USB 、 VHDL CY7C68013 。 SIE 、 GPIF ， ， SRAM USB2.0 8051 ， ， 、 I2C USB USB 480 Mbps 。 3 4 DSP 。 DSP ， 。 CCS3.3 ， 。 ， ， （1） DSP ， SRAM USB ， 。 。 CCS3.3 ， 。 128 KB RAM DSP DSP PC ， 。 ， JTAG 。 5 DSP+FPS200 ， ， ， ， ， ， 。 ： [1] [J]. [2] ， ， 256 KB FLASH
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Electricians do many different jobs involving electricity. They will install electric power and will maintain that power. They also install lighting in homes and businesses. They may also install video and voice wiring. An electrician can either work in construction or maintenance but can do both. There was about 584‚000 electricians employed in 2012. A person who wants to become an electrician must enroll in an apprenticeship program that puts together classroom instruction with on job training
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Microcontroller Objective: To design a wireless Quad-copter using motor and wireless camera. Description: The main aim of this project was to control the motion an flight speed of a quad-copter. The project was completed by using the microcontroller 8051‚ wireless camera etc. WORKSHOPS / CERTIFICATIONS/ SEMINARS PDLC from IDTR‚ Jamshedpur‚ November 2012 Networking from Jetking‚ Kota‚ September 2012 ROBOTICS from BRICKS‚ Kanpur‚ August 2012 EXTRA CURRICULAR ACTIVITIES Participated in: ICARUS‚ Lovely
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considered part of the Cascade Range. The height of Mount Garibaldi is 8‚796’ (2‚678m). If Mount Garibaldi were to erupt‚ the town of whistler and Squamish would be in danger‚ but it hasn’t erupted in a very long time. The last eruption was in 8051 BC. Mount Garibaldi began erupting about 250‚000 years ago and has grown steadily since then. Like most of the Cascade volcanoes‚ it has its own origins in the Cascadia subduction zone; a long convergent plate boundary that stretches from mid- Vancouver
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