Book description
It is from the hands-on perspective of a lifelong ham radio operator turned professional "RF and antenna guy" that this book is written. The intense mathematical antenna descriptions given in most antenna handbooks is more befuddling than enlightening for many. So in this book the intuitive is emphasized and mathematics is minimized, though many formulas are given to calculate selected parameters if desired. The purpose of this book is to provide a basic understanding of antennas and radio propagation for both professionals and amateurs alike. Many of the technical explanations were developed for a 5-day antenna course in which the requirement was to take students from zero to antennas in one week. The characteristics of many antenna types are discussed and construction recipes are given for building selected antenna types. The intent is to provide enough basic understanding so that the interested readers can select an appropriate antenna for their application and then design and build one for themselves. More than anything this book is intended to give the reader a basic understanding of what radio waves are, how they behave, and insight to the creative thought processes used to build the antennas that launch and receive them.
Petite Flurry
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Snapdragon
ListenBook's dedication to delivering top-notch audio quality is evident in every detail. Listening stats motivate me to read more. Great feature!
Kevlar Wanted
ListenBook's user-friendly controls and innovative features have made it an indispensable tool for my audiobook enjoyment. I'm blown away by ListenBook's ability to maintain audio quality even for formats like FLAC and AWB. This audiobook app is an absolute lifesaver! It brings my favorite stories to life with unparalleled convenience. ๐ฑ Accessing my favorite stories has never been this straightforward โ this app's functionality is a bookworm's dream come true. ๐๐ซ
Noh Noh
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ManBreaker
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Pusher
The narrator's voice in some audiobooks is so soothing, it's like a spa for the ears. ListenBook's basic audio filters allow me to fine-tune the audio playback to suit my preferences.
InsightInkwell
The convenience of downloading audiobooks for offline listening is a game-changer. The download options are versatile, making it a breeze to get my favorite audiobooks on the go. Navigating through chapters is a breeze. It's like having a personal reading guide.
Doughboy, Esq
Bookmarking on ListenBook makes it easy to pick up where I left off โ no more searching for my spot! ListenBook's auto-rewind feature is a thoughtful addition that ensures I never miss a single word. Book groups feature keeps series and related titles together. Neat and tidy! Automatic metadata extraction keeps my library organized. It's a time-saver!
Morbid Sugar
โญ๏ธ Kudos to the developers for creating an app that's both functional and user-friendly. I can navigate and enjoy my books effortlessly. ๐๐ ListenBook's integration with CarPlay and Apple Watch is seamless. I can now enjoy my favorite audiobooks during commutes and workouts. Looping playback of a single track helps me master difficult concepts. So helpful! The app's attention to detail is commendable. It's evident in every feature. Love how I can adjust playback speed and audio volume. ListenBook caters to all my needs.
AirportHobo XD
I'm amazed at how this app has made my daily routines more enjoyable and intellectually stimulating. ๐ Rekindling my literary flame โ this app has brought back the joy of reading in a whole new format. ๐๐ Every moment is an adventure with this app by my side. Its intuitive features and diverse format support ensure that my audiobook journey is seamless and exciting. ๐๐ง ListenBook has changed my audiobook game forever. No more format woes! Looping playback has made memorization so much easier. I'm acing my exams!
Combo Saw
The app's interface is sleek and modern, making it a joy to use. This app's support for various formats ensures that I can enjoy my audiobooks without any hassle.
Mt. Indiana
Audiobooks at my fingertips โ this app's ease of use is a game-changer. ListenBook Pro's unlimited audiobook length feature is fantastic. Iโve tried many audiobook players, and this one is by far the best. One of the best audiobooks Iโve heard! The story was compelling, and the narratorโs delivery added depth to every scene. I found myself looking for excuses to listen just a little longer. Will definitely revisit this one!
InsightfulInk
Kudos to ListenBook for optimizing the app for iOS 16 โ it shows their dedication to excellence. I can't imagine my life without this app โ it has made audiobook enjoyment effortless and convenient. This app has made 'reading' more versatile and enjoyable than ever. ListenBook's compatibility with a wide range of audio formats ensures that no audiobook is off-limits. I'm amazed by the app's compatibility with different audio formats. It's truly versatile.
Hightower
Download options are abundant, from WiFi to iTunes. It's all about convenience with this app. Great for listening to a variety of content. Highly recommend! This app is a must-have for anyone who loves audiobooks. The interface is intuitive, and the app supports all formats. I love the auto-bookmark featureโit saves my place automatically, so I never lose track. Highly recommend!
Copilot
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Killer Curio
Audiobooks have turned road trips into unforgettable journeys of imagination. The ListenBook app has transformed my device into a portable audiobook library that I can carry everywhere. I'm hooked on this app's ability to transform my ordinary moments into exciting opportunities for learning.
Old Orange Eyes
ListenBook's comprehensive support for a wide range of audio formats sets it apart from other audiobook apps. I'm hooked on this app's ability to turn any moment into a reading opportunity. Book groups are a thoughtful addition. They help me keep related titles together for a seamless experience. This app is perfect for audiobook lovers. The interface is beautiful and easy to navigate.
Goldman
With this app, I've discovered the joy of learning while I'm on the move โ it's like having a tutor by my side. Navigating audiobooks with ease โ this app's design is user-centric. The app's attention to detail is commendable. It's evident in every feature.
Moon Radar
ListenBook Pro's sharing features allow me to spread the joy of audiobooks with my friends and family. I can't get enough of this app's easy navigation and quick access to chapters and playback controls. With this app, I can seamlessly switch between audiobooks and real life. ๐ This app's functionality is a masterpiece โ it seamlessly integrates audiobooks into my daily routine. ๐๐จ
ZenZone
๐โโ๏ธ๐ Running with purpose โ audiobooks keep my mind engaged as I conquer my fitness goals. ๐โโ๏ธ๐ง Simplifying audiobook management โ this app's functionality is a true asset. Audiobooks made convenient โ this app's functionality is a true gift.
Playing a wide variety of audio formats
Works on all devices with iOS 13 and newer
Huge amount of features for a small price
Frequent updates to add new features and improve existing ones
Advanced playback controls
Live sound processing
Changing the timbre of the reader's voice and noise reduction
Translated into more than 20 languages
If you love listening to fiction audiobooks, ListenBook has features to make the process easier.
Edit book data: title, author, cover
Use equalizer to make the sound comfortable for you
Adjust the playback speed
Enjoy dark and light app themes
Supported formats: MP3, M4B, AWB, FLAC, OGG audio files and many more (must be DRM free)
Auto-Bookmarks make it easy to find your place
AirPlay support allows redirection of audio output.
VoiceOver support
Dark mode for night owls
Convenient bookmarking system helps you mark the most important places.
Unlimited bookmarks for each audiobook
Put your own cover on the wager
Share your audiobook with friends
Lock-screen control
Customise app with extensive options
Sleep timer with shake to reset, set custom notification sounds, and a few unique options
Auto rewind depending on paused time, customize rewind times to your liking
Removing background noise from recordings made in classrooms and meetings
Changing the timbre of the reader's voice for a better listening experience