Electronics Simplified, Third Edition, discusses the aims and methods of electronics, with emphasis on digital electronics and software options. It covers the latest developments in electronics, including Blu-ray, digital TV and radio, HD and 3D TV, robotic systems, radar, cellular phones, GPS, and microcomputers.

Organized into 17 chapters, the book introduces the reader to every aspect of electronics from fundamentals to applications, with minimal mathematics required. It provides an overview of electricity, waves, and pulses and how a steady voltage is generated, along...

How can we determine success in foster placements? Based on exhaustive research, the authors discuss the primary concerns in foster placement planning, considering the high frequency of placement breakdowns, their impact on the child's behaviour and school performance, and the challenges this places on foster families. The specific needs of the foster child are given close attention in determining a pathway to success. By monitoring and describing the individual characteristics of the child within the context of the placement, the authors are able to reveal what types of supports are most...

* What are the consequences of fostering for children, their carers and their birth families? * What are the best ways of recruiting, retaining and supporting foster carers? * What are the most important elements of a successful placement? * Can foster care offer a permanent alternative to care at home? Fostering Now brings together authoritative research on foster care in the UK. It provides a succinct overview of a wide range of research projects and highlights the main implications for policymakers and all professionals involved in the fostering process. Drawing on the varied experiences...