Many computer applications require microprocessors to reliably interconnect and communicate with other peripherals in order to perform their intended functions. Interface design, which includes the development of the methods and processes by which two or more components communicate, is a crucial step in the deployment of microprocessors in an embedded computing environment. ARM-based microprocessors are a leading technology in this field, offering a wide range of performance for different applications. This book provides a comprehensive treatment of interface design from basic logical and theoretical principles to practical implementation on an ARM-based microprocessor, addressing both hardware and software considerations. The microprocessor’s high level of complexity is carefully analysed in the text to provide clear guidance for the reader in the design of new applications, resulting in an invaluable reference resource for graduates and engineers involved in the design of electronic products and systems. Key Features: Brings together aspects of digital hardware, interface design and software integration in a single text to make clear the link between low and high level languages for interface control Categorises interface techniques into easily distinguished chapters, progressively involving greater complexity, enabling the reader to quickly find relevant material for a particular application Provides many practical C-coded examples showing both the preparation and use of complex programmable subsystems implemented in a typical commercial product Presents in each chapter an introduction to the essential theoretical aspects and the development of simple interface designs using basic logical building blocks

Are digital interfaces controlling more than we realise? Can designers take responsibility, and should they? From domestic appliances like Siri and Amazon Echo, to large scale Facebook manipulation and Google search prediction, digital interfaces are ubiquitous in everyday life and their influences affect how people live, feel and behave. As they grow in complexity and increase integration into our lives we need to address the social, ethical, political and aesthetic responsibilities of those designing and creating the computer systems all around us. Through discussion with cutting-edge designers and thinkers and with international examples, the authors explain how we need an expanded aesthetic, critical and ethical awareness on the part of designers willing to act with sensitivity and understanding towards the people they design for and with. This critical take on the process and implications of interface design looks beyond the mechanics of making, and into the techno-political realm of deliberate and unintended consequences.

Through hundreds of photographs, this dynamic guide demonstrates how to expertly apply design principles in a variety of devices, desktops, web pages, mobile and other touchscreen devices.

Browsing for information is a significant part of most research activity, but many online collections hamper browsing with interfaces that are variants on a search box. Research shows that rich-prospect interfaces can offer an intuitive and highly flexible alternative environment for information browsing, assisting hypothesis formation and pattern-finding. This unique book offers a clear discussion of this form of interface design, including a theoretical basis for why it is important, and examples of how it can be done. It will be of interest to those working in the fields of library and information science, human-computer interaction, visual communication design, and the digital humanities as well as those interested in new theories and practices for designing web interfaces for library collections, digitized cultural heritage materials, and other types of digital collections.

Technology is meant to make life easier and to raise its quality. Our interaction with technology should be designed according to human needs instead of us being required to adapt to technology. Even so, technology may change quickly and people and their habits change slowly. With the aim of supporting user acceptance of iTV, the focus of this book is on the usability of iTV applications. A method for developing interaction design patterns especially for new technologies is presented for the first time. The main characteristics covered in this new approach are: systematic identification of recurrent design problems; usability as a quality criterion for design solutions; integration of designers into the pattern development process including identification of designers' needs, and iterative evaluation and optimisation of patterns to encourage designers to accept and use them; usability testing to identify proven design solutions and their trade-offs; presentation of specific design guidelines.

Most programmers' fear of user interface (UI) programming comes from their fear of doing UI design. They think that UI design is like graphic design—the mysterious process by which creative, latte-drinking, all-black-wearing people produce cool-looking, artistic pieces. Most programmers see themselves as analytic, logical thinkers instead—strong at reasoning, weak on artistic judgment, and incapable of doing UI design. In this brilliantly readable book, author Joel Spolsky proposes simple, logical rules that can be applied without any artistic talent to improve any user interface, from traditional GUI applications to websites to consumer electronics. Spolsky's primary axiom, the importance of bringing the program model in line with the user model, is both rational and simple. In a fun and entertaining way, Spolky makes user interface design easy for programmers to grasp. After reading User Interface Design for Programmers, you'll know how to design interfaces with the user in mind. You'll learn the important principles that underlie all good UI design, and you'll learn how to perform usability testing that works.

Imagine how much easier creating web and mobile applications would be if you had a practical and concise, hands-on guide to visual design. Visual Usability gets into the nitty-gritty of applying visual design principles to complex application design.You'll learn how to avoid common mistakes, make informed decisions about application design, and elevate the ordinary. We'll review three key principles that affect application design – consistency, hierarchy, and personality – and illustrate how to apply tools like typography, color, and layout to digital application design. Whether you're a UI professional looking to fine-tune your skills, a developer who cares about making applications beautiful and usable, or someone entirely new to the design arena, Visual Usability is your one-stop, practical guide to visual design. - Discover the principles and rules that underlie successful application design - Learn how to develop a rationale to support design strategy and move teams forward - Master the visual design toolkit to increase user-friendliness and make complicated processes feel straightforward for your product