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Optical Fiber Sensors, Volume IV: Applications, Analysis, and Future Trends
Brian Culshaw and John P. Dakin
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| Excerpt - page 95: "... small capillary glass tube fitted with an LED and a phototransistor detector to form a multiple reflecting optical device. When the capillary ..." | | See more references to Phototransistors, Detectors in this book. |
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Electronic Portable Instruments
Halit Eren
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| Excerpt - page 93: "... emitted light passes through a transparent dielectric that activates a phototransistor detector . The voltage output of the phototransistor is proportional to ..." | | See more references to Phototransistors, Detectors in this book. |
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Alarm Sensor and Security
Thomas Petruzzellis
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| Excerpt - page 48: "... Circuits Fig. 1-53 Encoders and interface. digital pulses by the phototransistor detector. The ORE has no contacts or wipers that create electrical ..." | | See more references to Phototransistors, Detectors in this book. |
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Chemical Sensors in Oceanography (Ocean Science and Technology)
Mark S. Varney
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| Excerpt - page 59: "... short-term fluctuations and long-term drift of the light source. These detectors are generally phototransistors. 2.3 CHEMISTRY 2.3.1 Colorimetric Chemical Reactions Among the large variety ..." | | See more references to Phototransistors, Detectors in this book. |
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Building Robot Drive Trains (Robot DNA Series)
Dennis Clark and Michael Owings
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| Excerpt - page 325: "... you have response problems. Circuit B provides support for the phototransistor detector. Use Circuit C if your detector uses a PNP phototransistor. ..." | | See more references to Phototransistors, Detectors in this book. |
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The Forrest Mims Circuit Scrapbook
Forrest Mims
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| Excerpt - page 41: "... the circuit very low, but reduces the effectiveness of a phototransistor detector because its response time is slower than that of a ..." | | See more references to Phototransistors, Detectors in this book. |
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Foundations of Electronics: Circuits & Devices Conventional Flow
Russell L. Meade
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| Excerpt - page 1061: "... diode as a source of light and a photodiode (or phototransistor) as the detector. The system works much like an opto-isolator except that light ..." | | See more references to Phototransistors, Detectors in this book. |
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Electronics For Dummies
Gordon McComb and Earl Boysen
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| Excerpt - page 113: "... sensor uses an LED that emits infrared light and a detector, such as a phototransistor, that generates current when infrared light strikes it. When someone ..." | | See more references to Phototransistors, Detectors in this book. |
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Electrical Estimating Pal: The Professional's Choice (Pal Pocket Reference Series) (Pal Pocket Reference Series)
Paul Rosenberg
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| Excerpt - page 10: "... fuses, 15 amp max. 0.12 N/A Infrared diodes 0.12 N/A Phototransistor detectors 0.14 N/A Optoisolators 0.14 N/A LEDs 0.11 N/A Plasma display, ..." | | See more references to Phototransistors, Detectors in this book. |
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Troubleshooting & Repairing Consumer Electronics Without a Schematic
Homer L. Davidson and Homer Davidson
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| Excerpt - page 398: "... to the infrared receiver and system control circuits. The infrared detector picks up the remote transmitter's signal, which is amplified and decoded within the IC receiver circuits. Sometimes the infrared detector or phototransistor and IC provide signal directly to the IC microprocessor or ..." | | See more references to Phototransistors, Detectors in this book. |
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Introduction to Mechatronics & Measurement Systems
David G. Alciatore, Michael B. Histand, and David Alciatore
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| Excerpt - page 79: "... package _J t t axis of rotation of disk t detector (phototransistor) side In order for the sensor to function properly, we ..." | | See more references to Phototransistors, Detectors in this book. |
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Sensor Technology Handbook
Jon S Wilson
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| Excerpt - page 316: "... every well-established thermometer has also been optimized as an infrared detector. Phototransistor Example The phototransistor is a device that operates by converting ..." | | See more references to Phototransistors, Detectors in this book. |
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123 Robotics Experiments for the Evil Genius (TAB Robotics)
Myke Predko
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| Excerpt - page 134: "... Surface Opaque Barrier Preventing Direct Transmission of IR Light IR Phototransistor UIUWhite Surface Black Surface Figure 8-22 Infrared LED and phototransistor line detector operation phototransistor. A black surface tends to absorb infrared light ..." | | See more references to Phototransistors, Detectors in this book. |
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Industrial Automation: Circuit Design and Components
David W. Pessen
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| Excerpt - page 49: "... is concentrated, the air fairly clean, and the emitter and detector accurately aligned. Also, position sensing ... emitter (infrared LED) and detector (phototransistor) prealigned within a sealed unit. However, the opening between the ..." | | See more references to Phototransistors, Detectors in this book. |
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Build Your Own Test Equipment
Homer L. Davidson
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| Excerpt - page 144: "... Parts list Q1 SW1 PB1 LED1 Batt. Cabinet Misc. Infrared phototransistor detector, 276-142 or equiv. SPST toggle switch, 275-645 or equiv. 1 ..." | | See more references to Phototransistors, Detectors in this book. |
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Build Your Own Robot!
Karl Lunt
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| Excerpt - page 124: "... almost as easy. Simply open up one of the IR detector modules and replace the sensor ... to replace the IR detector's phototransistor. Begin by carefully opening the metal case and removing the ..." | | See more references to Phototransistors, Detectors in this book. |
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The Mechatronics Handbook
Robert H. Bishop
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| Excerpt - page 8: "... from left to right are a CdS photoresistor, a pyroelectric detector, a phototransistor, and a quadrant silicon photodiode containing four separate sensing elements. ..." | | See more references to Phototransistors, Detectors in this book. |
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Electronic Troubleshooting
Daniel R. Tomal, Neal S. Widmer, Daniel Tomal, and Neal Widmer
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| Excerpt - page 328: "... chamber. On the other side is a set of infrared detectors (usually phototransistors). When no drip is present, the light shines on the ..." | | See more references to Phototransistors, Detectors in this book. |
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Mobile Robotic Car Design (Tab Robotics)
Pushkin Kachroo and Patricia Mellodge
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| Excerpt - page 15: "... out IR light with a wavelength of 940 nm. The detector is located next to the emitter in the same package. The detector consists of a phototransistor that is turned on in the presence of IR light. ..." | | See more references to Phototransistors, Detectors in this book. |
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Flow Injection Analysis: Instrumentation and Applications
Marek Trojanowicz
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| Excerpt - page 2: "... on the utilisation of a single laser [10]. Flow-through photometric detectors for FIA can be made using optoelec- tronic components such as light-emitting diodes (LEDs) as light sources and photodiodes or phototransistors as detectors [11-29]. The commercially avail- able LEDs cover a ..." | | See more references to Phototransistors, Detectors in this book. |
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Ecological Comparisons of Sedimentary Shores (Ecological Studies)
K. Reise
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| Excerpt - page 88: "... phototransducer system consists of an infrared light-emitting diode and a phototransistor detector. The phototransistor detected variations in reflec- ..." | | See more references to Phototransistors, Detectors in this book. |
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Stochastic Resonance: Theory and Applications
Bruno Andō and S. Graziani
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| Excerpt - page 139: "... a first experimental validation of the theory developed, a coupled phototransistor detector/diode emitter, shown schematically in Figure 20, is investigated. The forcing ..." | | See more references to Phototransistors, Detectors in this book. |
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Computer Communications And Networks, 2nd Edition (Computer Systems S.)
J Freer
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| Excerpt - page 29: "... by 1996. Multimode, graded-index fibre, with low-cost lED sources and phototransistor detectors can achieve 600 Mbit/s over distances up to 5 km ..." | | See more references to Phototransistors, Detectors in this book. |
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Advanced Automotive Fault Diagnosis
Tom Denton
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| Excerpt - page 93: "... sensor and circuit shown in Figure 5.7 consists of a phototransistor as a detector and a light emitting diode light source. If the light ..." | | See more references to Phototransistors, Detectors in this book. |
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Micromechatronics: Modeling, Analysis, and Design with MATLAB
Victor Giurgiutiu and Sergey E. Lyshevski
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| Excerpt - page 784: "... a current to run from the collector to the emitter. Phototransistors perform in a similar way, ... usage of phototransistors is in emitter-detector switches. The emitter- detector is an optoelectronic sensor that senses ..." | | See more references to Phototransistors, Detectors in this book. |
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Modeling and Planning for Sensor Based Intelligent Robot Systems (Series in Machine Perception and Artificial Intelligence, Vol 21)
Horst Bunke, Takeo Kanade, and Hartmut Noltemeier
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| Excerpt - page 328: "... horizontal plane using a rotating mirror and a set of phototransistor detectors at known positions. The light detection pulses from the phototransistors ..." | | See more references to Phototransistors, Detectors in this book. |
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Dynamic Aspects of Detonations (Progress in Astronautics and Aeronautics)
A. L. Kuhl, J. C. Leyer, A. A. Borisov, and W. A. Sirignano
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| Excerpt - page 367: "... The detonation velocity was monitored using an array of eight phototransistor detectors, connected in a four-channel com- puter scope with a total ..." | | See more references to Phototransistors, Detectors in this book. |
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Industrial Instrumentation: Principles and Design
Tattamangalam R. Padmanabhan
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| Excerpt - page 375: "... optical switch pair. The LED sources as well as the phototransistor detectors have rectangular apertures in front [See Figure 11.20 (a)]. A ..." | | See more references to Phototransistors, Detectors in this book. |
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Opto-Mechatronic Systems Handbook: Techniques and Applications
Hyungsuck Cho
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| Excerpt - page 60: "... system consists of an infrared light-emitting (LED) source and a phototransistor detector. The light beam generated by the infrared LED passes through ..." | | See more references to Phototransistors, Detectors in this book. |
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Analytical Instrumentation Handbook, Second Edition
Galen Wood Ewing
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| Excerpt - page 162: "... photometer system based on a light emitting diode source and phototransistor detector. The reagent concentration, pH, flow rate, reaction coil length and ..." | | See more references to Phototransistors, Detectors in this book. |
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Micro Total Analysis Systems 2000
Albert van den Berg, Wouter Olthuis, and Piet Bergveld
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| Excerpt - page 561: "... biochip with an array of DNA microprobes and 220 on-chip phototransistor detectors 161. There are however several key technologies to be resolved ..." | | See more references to Phototransistors, Detectors in this book. |
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Jane's Avionics 2005-06 (Jane's Avionics)
Edward Down
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| Excerpt - page 438: "... optical encoder which uses light emitting diode light sources and phototransistor detectors. A code disc is driven by the main shaft of ..." | | See more references to Phototransistors, Detectors in this book. |
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Optoelectronics, Fiber Optics, and Laser Cookbook
Thomas Petruzzellis
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| Excerpt - page 88: "... photointerruptor disk, and an IC light receiver consisting of a phototransistor or photodiode and an amplifier/signal ... digital pulses by the phototransistor detector inside the ORE. The ORE has no contacts or wipers ..." | | See more references to Phototransistors, Detectors in this book. |
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STIQUITO: Advanced Experiments with a Simple and Inexpensive Robot, Robot Kit Included
James M. Conrad and Jonathan W. Mills
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| Excerpt - page 170: "... MLED930 infrared-emitting diodes. The queen receives input from three MLD901 phototransistor detectors. These three detectors are connected to pins PCO- PC2. Figure ..." | | See more references to Phototransistors, Detectors in this book. |
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Physics of Semiconductor Devices
Simon M. Sze
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| Excerpt - page 700: "... 700 LED and Semiconductor Lasers opto-isolator, Fig. 18b, a phototransistor is used as the detector and the current transfer ratio can be 0.1:1. Figure 18c ..." | | See more references to Phototransistors, Detectors in this book. |
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Practical Electronics Handbook, Fifth Edition
Ian Sinclair
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| Excerpt - page 67: "... G Miscellaneous L RF power transistor N Photocoupler P Radiation detector (photodiode, phototransistor, etc.) Q Radiation generator R Control and switching device (such ..." | | See more references to Phototransistors, Detectors in this book. |
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