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Die Quantenwelt ist längst im Alltag angekommen, ohne dass es vielen bewusst ist. Dazu gehören Transistoren, Dioden und Laser, die aus Alltagsgeräten nicht mehr fortzudenken sind. Nach dieser ersten Generation der Quantentechnologien leben wir derzeit in der zweiten Generation, in der Grundprinzipien der Quantenmechanik gezielt in quantenmechanischen Geräten umgesetzt werden. Dazu gehören erste Prototypen von Quantencomputern, klassische Supercomputer mit Quantensimulation, Quantenkryptographie und Quantenkommunikation, Quantensensorik und Quantenmesstechnik. Was Einstein 1935 als spukhafter Effekt vorkam, ist längst Grundlage umwälzender Quantenkommunikation in Glasfasernetzen und Satellitentechnik, die ein zukünftiges Quanteninternet ankündigt. Quantencomputer als Mehrzweckrechner sind nur die Spitze des Eisbergs mit einer Technologie, die sich schrittweise als Netzwerk unserer Zivilisation ausbreitet. Umso dringender ist es, die Grundlagen der Quantenwelt als Hintergrund dieser Technologie zu verstehen. Grundlagen und Zusammenhänge begreifen, von den mathematischen und physikalischen Grundlagen bis zu den technischen Anwendungen, ist ein zentrales Ziel des Buchs. Ein weiteres Anliegen dieses Buchs ist das Zusammenwachsen mit der Künstlichen Intelligenz. In meinem Buch „Künstliche Intelligenz. Wann übernehmen die Maschinen?“ (Springer 2. Aufl. 2019) wird Machine learning herausgestellt, das Automatisierung in Robotik, Industrie- und Arbeitswelt verwirklicht. Mit Quantentechnologie, Quantencomputer und künstlicher Intelligenz zeichnet sich aber nicht nur eine Potenzierung neuer Möglichkeiten ab, sondern auch von Gefährdungen. Daher erhebt sich die Forderung nach frühzeitiger Technikgestaltung, damit Quantentechnologie und Künstliche Intelligenz sich als Dienstleistung in der Gesellschaft bewähren.

Quantum computers. --- Computer hardware. --- Quantum physics. --- Quantum Computing. --- Computer Hardware. --- Quantum Physics. --- Quantum theory.

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Discover how Verilog-A is particularly designed to describe behavior and connectivity of circuits and system components for analog SPICE-class simulators, or for continuous time (SPICE-based) kernels in Verilog-AMS simulators. With continuous updates since it's release 30 years ago, this practical guide provides a comprehensive foundation and understanding to the modeling language in its most recent standard formulation. With the introduction of language extensions to support compact device modeling, the Verilog-A has become today de facto standard language in the electronics industry for coding compact models of active and passive semiconductor devices. You'll gain an in depth look at how analog circuit simulators work, solving system equations, modeling of components from other physical domains, and modeling the same physical circuits and systems at various levels of detail and at different levels of abstraction. All industry standard compact models released by Si2 Compact Model Coalition (CMC) as well as compact models of emerging nano-electronics devices released by New Era Electronic Devices and Systems (NEEDS) initiative are coded in Verilog-A. This book prepares you for the current trends in the neuromorphic computing, hardware customization for artificial intelligence applications as well as circuit design for internet of things (IOT) will only increase the need for analog simulation modeling and make Verilog-A even more important as a multi-domain component-oriented modeling language. Let A Practical Guide to Verilog-A be the initial step in learning the extended mixed-signal Verilog-AMS hardware description language. What You'll Learn Review the hardware description and modeling language Verilog-A in its most recent standard formulation. Code new compact models of active and passive semiconductor devices as well as new models for emerging circuit components from different physical disciplines. Extend the application of SPICE-like circuit simulators to non-electronics field (neuromorphic, thermal, mechanical, etc systems). Apply the initial steps towards the extended mixed-signal Verilog-AMS hardware description language. Who This Book Is For Electronic circuit designers and SPICE simulation model developers in academia and industry. Developers of electronic design automation (EDA) tools. Engineers, scientists and students of various disciplines using SPICE-like simulators for research and development.

Analog electronic systems. --- Verilog (Computer hardware description language) --- Analog electronic devices --- Electronic systems --- Verilog hardware description language (Computer hardware description language) --- Computer hardware description languages --- Integrated circuits --- Computer simulation

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Embark on a journey into the world of embedded programming. This book introduces you to the 32bit PIC and will teach you how the main functions of C programming work and can be used with a PIC micro. A one-stop reference for the would-be embedded programmer, you'll explore the electronics needed for a variety of programs as well as how to use different devices with the PIC. The book starts with downloading the environment and creating a simple project, one that uses different oscillators, Phase Lock Loop, and circuitry needed to create the different system clocks—an easy entry point to this exciting environment. You'll also review the MPLABX integrated development environment (IDE) and see how to program the 32Bit PIC, which can be adapted to different PICs. Throughout subsequent chapters, you’ll learn how to use a range of programs that use PIC modules such as the SPI, I2C, UART communication modules, the ADC module, the Capture, Compare, and Pulse Width Modulation module, and the RTCC, Real Time Clock and Calendar Module. You will: Create a project in MPLABX Configure the different clock frequencies that are used in the 32bit PIC Build a variable delay subroutine to be used in a simple traffic lights program Use the MAX 7219 driver IC to control the 8by8 matrix display Program an I2C expander module to control the display on a LCD.

Makerspaces. --- Computers. --- Maker. --- Computer Hardware. --- Embedded computer systems --- C (Computer program language) --- PIC microcontrollers. --- Programming.

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Build sensor networks with Python and MicroPython using XBee radio modules, Raspberry Pi, and Arduino boards. This revised and updated edition will put all of these together to form a sensor network, and show you how to turn your Raspberry Pi into a MySQL database server to store your sensor data! You'll review the different types of sensors and sensor networks, along with new technology, including how to build a simple XBee network. You'll then walk through building an sensor nodes on the XBee, Raspberry Pi, and Arduino, and also learn how to collect data from multiple sensor nodes. The book also explores different ways to store sensor data, including writing to an SD card, sending data to the cloud, and setting up a Raspberry Pi MySQL server to host your data. You'll even learn how to connect to and interact with a MySQL database server directly from an Arduino! Finally you'll see how to put it all together by connecting your sensor nodes to your new Raspberry Pi database server. If you want to see how well XBee, Raspberry Pi, and Arduino can get along, especially to create a sensor network, then Beginning Sensor Networks with XBee, Raspberry Pi, and Arduino is just the book you need. You will: Code your sensor nodes with Python and MicroPython Work with new XBee 3 modules Host your data on Raspberry Pi Get started with MySQL Create sophisticated sensor networks.

Computer architecture. Operating systems --- I/O (input/output) --- randapparatuur --- hardware --- computernetwerken --- Computer input-output equipment. --- Computer communication systems. --- Computer hardware. --- Hardware and Maker. --- Computer Communication Networks. --- Computer Hardware. --- Ordinadors --- Ordinadors, Xarxes d' --- Equip perifèric

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This textbook provides practicing scientists and engineers a primer on the Microchip AVR® microcontroller. The revised title of this book reflects the 2016 Microchip Technology acquisition of Atmel Corporation. In this third edition we highlight the popular ATmega164 microcontroller and other pin-for-pin controllers in the family with a complement of flash memory up to 128 KB. The third edition also provides an update on Atmel Studio, programming with a USB pod, the gcc compiler, the ImageCraft JumpStart C for AVR compiler, the Two-Wire Interface (TWI), and multiple examples at both the subsystem and system level. Our approach is to provide readers with the fundamental skills to quickly set up and operate with this internationally popular microcontroller. We cover the main subsystems aboard the ATmega164, providing a short theory section followed by a description of the related microcontroller subsystem with accompanying hardware and software to operate the subsystem. In all examples, we use the C programming language. We include a detailed chapter describing how to interface the microcontroller to a wide variety of input and output devices and conclude with several system level examples including a special effects light-emitting diode cube, autonomous robots, a multi-function weather station, and a motor speed control system.

Engineering. --- Electronic circuits. --- Control engineering. --- Robotics. --- Automation. --- Computers. --- Technology and Engineering. --- Electronic Circuits and Systems. --- Control, Robotics, Automation. --- Computer Hardware.