Digital Stethoscope Circuits
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Digital Stethoscope Circuits
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No items matching your keywords were found.
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No items matching your keywords were found.
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Digital Circuits $47.78 No Synopsis Available |
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Digital Integrated Circuits $124.02 Contains the most extensive coverage of digital integrated circuits available in a single source. Provides complete qualitative descriptions of circuit operation followed by indepth analytical analyses and spice simulations. The circuit families described in detail are transistortransistor logic (TTL, STTL, and ASTTL), emittercoupled logic (ECL), NMOS logic, CMOS logic, dynamic CMOS, BiCMOS structures and various GASFET technologies. In addition to detailed presentation of the basic inverter circuits for each digital logic family, complete details of other logic circuits for these families are presented. Author: DeMassa, Thomas A./ DeMassa/ Ciccone Binding Type: Paperback Number of Pages: 700 Publication Date: 1995/12/15 Language: English Dimensions: 10.25 x 8.28 x 1.23 inches |
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Stethoscope $19.99 Stethoscope - Art Print |
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Verification and Synthesis of Digital Circuits $159.32 Advances in VLSI technology have enabled its deployment into complex circuits. Synthesis flow of such circuits comprises various phases where each phase performs the task algorithmically providing for ingenious interventions of experts. The gap between the original behaviour and the finally synthesized circuit is too wide to be analyzed by any reasoning mechanism. The validation tasks, therefore, must be planned to go handinhand with each phase of synthesis with scope to handle the special characteristics of each synthesis subtask separately. This book is concerned with handinhand verification and (highlevel) synthesis of digital circuits. The verification problem is formulated as equivalence checking between two finite state machines with datapaths (FSMD). The difficulties of each phase are identified and the verification methods based on equivalence of two FSMDs have been formulated accordingly. A highlevel synthesis tool, called structured architecture synthesis tool (SAST), has been developed which support handinhand synthesis and verification. Author: Karfa, Chandan/ Sarkar, Dipankar/ Mandal, Chittaranjan Binding Type: Paperback Number of Pages: 204 Publication Date: 2010/08/30 Language: English Dimensions: 6.00 x 9.02 x 0.47 inches |
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Foundations of Analog and Digital Electronic Circuits $64.97 Unlike books currently on the market, this book attempts to satisfy two goals: combine circuits and electronics into a single, unified treatment, and establish a strong connection with the contemporary world of digital systems. It will introduce a new way of looking not only at the treatment of circuits, but also at the treatment of introductory coursework in engineering in general. Using the concept of ''abstraction,'' the book attempts to form a bridge between the world of physics and the world of large computer systems. In particular, it attempts to unify electrical engineering and computer science as the art of creating and exploiting successive abstractions to manage the complexity of building useful electrical systems. Computer systems are simply one type of electrical systems. +Balances circuits theory with practical digital electronics applications. +Illustrates concepts with real devices. +Supports the popular circuits and electronics course on the MIT OpenCourse Ware from which professionals worldwide study this new approach. +Written by two educators well known for their innovative teaching and research and their collaboration with industry. |
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Thinklabs Digital Electronic Stethoscope DS32A+ Limited Edition $188.99 Introducing Thinklabs Digital Electronic Stethoscope DS32A+ Limited Edition: * The ds32 is a diagnostic stethoscope with unsurpassed natural sound quality. * User-friendly design provides complete control of the listening experience. * With 100X amplification, you have the power to adjust for faint heart sounds, obese patients, or noisy environments. * Use Ambient Noise Rejection in ED, ICU, noisy clinics. * Record and Play sounds using iPod, mp3 or notebook PC. * Designed to give every clinician outstanding sound and ease-of-use, while providing uncompromised features to the advanced user.Product Features: * Amplify Mode with Adjustable Volume: Amplifies up to 100X with continuously-adjustable Volume Control to set the desired augmentation for each patient. Increase Volume for faint heart sounds, obese patients or noisy environments. Use moderate Volume for children with loud heart sounds.* Acoustic Mode: Electronically provides the sound of a conventional stethoscope without the sound losses of air tubing. Provides a painless transition from old stethoscope technology - just click over to Acoustic mode, and listen to a crystal-clear electronic version of a conventional stethoscope.* Bell/Diaphragm Modes: Provides frequency response for cardiac (low frequency murmurs, S3, S4) and pulmonary (higher frequency) examination. Instantaneous electronic switching without removing and flipping the chestpiece.* Ambient Noise Rejection, 2nd-Generation (ANR2): Activate noise rejection in high-noise environments, or deactivate in quiet office settings.* Natural Sound: Thinklabs patented Electromagnetic Diaphragm (EmD) provides the natural sound of your stethoscope by using an actual diaphragm as an electronic sensor. The diaphragm is tunable so you can simply change pressure to change sensitivity and frequency response, providing a very tactile sense to your auscultation.* Mute: When patients chat, cough or cry, simply mute the sound until you're ready to listen. An example of the details that make the ds32 luxurious to use.* Programmable Preferences: Preset the ds32 to your preferred auto shut-off time (2-5 minutes) and favorite operating modes. Your ds32 learns to follow your workflow.* Eartips and Headphone Comfort: Soft hypo-allergenic (Latex-free) silicone eartips provide superb comfort. The headphone spring provides a lighter force - the sound is so clear, excess pressure is simply unnecessary.* Long Battery Life: 2xAAA batteries provide many months of use. A low battery warning provides battery life warning well ahead of time.* Audio Input/Output: Connect your stethoscope to your iPod or mp3 or notebook for recording, and listen to heart sounds on your stethoscope for accurate audio reproduction. Cables included.* Light Weight Construction: Light-weight Aluminum alloy, stainless steel and advanced polymer technology facilitate light weight and high strength construction.* Dimensions of package: 17" x 8.5" x 2.75". |
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Introduction to Digital Microelectronic Circuits $125.5 No Synopsis Available |
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Semantics of Digital Circuits $47.39 Author: Delgado Kloos, Carlos Series Title: Lecture Notes in Computer Science Series Number: 285 Binding Type: Paperback Number of Pages: 133 Publication Date: 1987/12/03 Language: English Dimensions: 9.21 x 6.14 x 0.30 inches |
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Synthesis and Optimization of Digital Circuits $5 No Synopsis Available |
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