Includes two-dozen projects and articles from the pages of QST and QEX, published between 1980 and 2003. There are amps for HF, MF, VHF and microwave. These are high quality works from respected authors such as Gary Breed, K9AY; Jerry Pittenger, K8RA; Bill Sabin, W0IYH; Al Ward, W5LUA; Dave Meacham, W6EMD and others.

Use this...

• Strengthen your fundamentals of game programming with Python language
• Seven hands-on games to create 2D and 3D games rapidly from scratch
• Illustrative guide to explore the different GUI libraries...

• Leverage Python's most powerful open-source libraries for deep learning, data wrangling, and data visualization
• Learn effective strategies and best practices to...

• Tackle every step in the data science pipeline and use it to acquire, clean, analyze, and visualize your data
• Get beyond the theory and implement real-world projects in data science using...

"The popular understanding of nutrition is clouded by superstitions, primitive intuitions, conspiracy theories, and old wives' tales. This irreverent and intelligent expose brings sanity and good sense to one of life's great pleasures." ―Steven Pinker, author of Angels of Our Better Nature

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• Set up the PHP environment and get started with web programming
• Leverage the potential of PHP for server-side programming, memory management, and object-oriented programming (OOP)
• This book is packed with real-life examples to help you implement the concepts as you learn
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Learn the effective, natural way to care for your family and home!

From clary sage and eucalyptus to lavender and ylang ylang, essential oils are safe, environmental alternatives to traditional medicine and home-care products. But where do you start?

Inside, you'll find detailed profiles that...

Solar energy is clean, efficient, sustainable―and expensive. Or is it? Many homeowners simply assume that the cost of solar panels is out of their reach, but in reality, the technology is quickly becoming attainable for the middle class. Rather...