close to its true value as you can. After you have found your values you can use those values to calibrate the system. After calibration the system will read the incoming voltage and correlate that to an angle measurement. Exercise 4: Using the infrared sensor we are able to find how far away some thing is. We took readings at measured intervals and correlated those readings to the measured distances. Results: Exercise 1: This was a quick exercise. Take readings
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Name Lab Section GTA Station 1. Grignard Reaction Post-lab report Fill out the appropriate sections below. Show all work. Your calculated answers need to match the answers in the table. Also‚ attach the benzophenone and product spectra. Indicate appropriate stretches including differences in both spectra. Results | | Amounts and units | |Initial
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Proposal for the Infrared Sensor Viral Mangukia Royal Roads University Author Note This paper was prepared for MGMT 563 - International Law and Global Trade Organizations‚ taught by Professor Graham Jones Proposal for the Infrared Sensor Introduction Infrared sensor is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in motion detectors. The other applications are aircrafts‚ climatology‚ meteorology‚ night vision‚ gas
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chemistry‚ spectrophotometry is the quantitative measurement of the reflection or transmission properties of a material as a function of wavelength. It is more specific than the general term electromagnetic spectroscopy in that spectrophotometry deals with visible light‚ near-ultraviolet‚ and near-infrared‚ but does not cover time-resolved spectroscopic techniques. Spectrophotometry involves the use of a spectrophotometer. A spectrophotometer is a photometer that can measure intensity as a function of
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strength for each functional group. As for second method‚ we are using the Spartan modeling software‚ where we are able to draw out each of the functional group and have the software calculate the theoretical bond strength for us. And lastly‚ the IR spectroscopy are used is this experiment to measure the bond strength of each compound‚ and all the significant data are being collected in our lab notebook in order to further compare with theoretical bond strength. IR spectrophotometer reads off the amount
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The proposed system mainly consists of 3 modules‚ viz.‚ telephone interface circuit‚ transmitter and receiver. The transmitter module is in turn made up of a digital data processing block and a wireless (infrared) transmitter block and the receiver module is made up of a wireless (infrared) receiver block‚ digital data processing block and a decoding block. In the scheme‚ a telephone receiver acts as a remote terminal to provide input Dual-Tone Multi-Frequency (DTMF) signals to the
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work. Terms that will be discussed in this paper will include Infrared (IR) light‚ electromagnetic radiation‚ electromagnetic spectrum‚ and sensors. Infrared radiation light is simply electromagnetic radiation with longer wavelengths (The American Heritage Student Science Dictionary 177). Infrared is usually called Infrared light‚ though it’s not visible to the human eyes (The American Heritage Student Science Dictionary 177). Infrared light is detected by a robot (Finio). Visible
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Only 0.09g of the theoretical 2.055g yield was obtained. The boiling point was 104° C‚ which is higher than the literature value of 101° C. This is due to the sample being somewhat impure‚ as impurities tend to increase boiling point. When IR spectroscopy was performed‚ there were no OH stretches‚ meaning that the OH- was replaced successfully by the Br-‚ and the water was separated out. The weight of our t-Pentyl Chloride sample was 0.20g. The percent yield was calculated to be 4.17%. The theoretical
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Identification of an Unknown Organic Compound The objective of this lab was straightforward. We were given an unknown compound and we were to perform an IR spectroscopy and as well as NMR spectroscopy. With the IR spectroscopy‚ I was able to name the functional groups I have on my compound and further confirmed my assumptions by looking at the NMR spectroscopy after. The unknown number I was given was number 203. The molecular weight of the compound was 121. From the molecular weight‚ I calculated the molecular
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create a circuit with an 8051 microcontroller that sensed when an object passed through an infrared receiver’s receive path to automatically turn on lights and count how many times the receive path was blocked. Discussion To complete the project several smaller circuits were needed to be designed and constructed. The project needed a circuit to pulse an infrared LED at 38 kHz‚ a circuit to receive the infrared signal‚ a seven segment LED display circuit‚ an auto-lighting circuit‚ and a programming
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