- PRESENTAMOS LOS SONY WH-CH720N: Impulsados por el Procesador Integrado V1 de nuestros galardonados WH-1000XM5, estos auriculares inalámbricos con Noise Cancelling ofrecen un sonido excelente - CANCELACIÓN DE RUIDO AVANZADA Y MODO SONIDO AMBIENTE: La tecnología Dual Noise Sensor cancela el ruido no deseado. Cambia al modo Sonido Ambiente para estar conectado a tu entorno - AUDIO DE ALTA CALIDAD:Voces naturales, sonido claro y graves impresionantes. DSEE mejora cada pista, y puedes usar el ecualizador de 5 bandas en la app Sony | Sound Connect para personalizar - DISEÑO LIGERO: Con solo 192 g, los WH-CH720N son los auriculares inalámbricos con Noise Cancelling más ligeros de Sony. Elige entre Negro, Blanco, Azul o Rosa para tu estilo - LLAMADAS NÍTIDAS: Los micrófonos con forma de haz y la tecnología Precise Voice Pickup aseguran que se te escuche con claridad. Con Conexión Multipunto, empareja dos dispositivos Bluetooth a la vez - INTUITIVO E INTELIGENTE: Controla los WH-CH720N con los botones en los auriculares o la app Sony | Sound Connect. Swift Pair y Fast Pair facilitan enlazar tus dispositivos
Color: Azul
Bitcoin didn't emerge overnight. Long before Satoshi Nakamoto published the Bitcoin white paper, generations of economists, cryptographers, computer scientists, privacy advocates, and visionaries were grappling with a difficult question: Could digital money exist without governments, banks, or centralized control? The Genesis Book tells the remarkable story of the ideas, innovations, failures, and breakthroughs that ultimately led to the invention of Bitcoin—the world's first successful peer-to-peer electronic cash system. Drawing on extensive historical research and technical expertise, Aaron van Wirdum traces the intellectual and technological roots of Bitcoin across more than a century of economic thought and decades of cryptographic innovation. From early monetary theorists and Austrian economists to the cypherpunk movement and pioneering digital cash experiments, this book reveals the hidden history behind one of the most important technological developments of the modern era. Inside, you'll discover: • The thinkers and innovators who laid Bitcoin's foundation • The origins of digital cash and cryptographic money • Why previous attempts at digital currency failed • The rise of the cypherpunk movement and online privacy activism • The technological breakthroughs that made Bitcoin possible • How economics, cryptography, and computer science converged in a single invention Unlike many books that focus on Bitcoin's price, adoption, or future potential, The Genesis Book explores the deeper story of how Bitcoin came to exist in the first place. Written in an engaging and accessible style, Aaron van Wirdum transforms complex technical and historical subjects into a compelling narrative that appeals to newcomers and experienced Bitcoiners alike. His ability to connect seemingly unrelated developments across economics, technology, politics, and philosophy provides readers with a richer understanding of Bitcoin's significance. Praised by leading historians, developers, researchers, and industry pioneers, The Genesis Book offers an authoritative account of the people, ideas, and events that changed the future of money. If you want to understand Bitcoin, start by understanding its origins. Discover the fascinating history behind the invention that continues to reshape finance, technology, and society.
Over a million copies sold! A fundamental influence on modern libertarianism, this classic guide to the basics of economic theory defends capitalism and the free market from economic myths that persist to this day. “A magnificent job of theoretical exposition.”—Ayn Rand Considered among the leading economic thinkers of the “Austrian School,” which includes Carl Menger, Ludwig von Mises, Friedrich (F.A.) Hayek, and others, Henry Hazlitt wrote Economics in One Lesson in 1946. Concise and instructive, it is also deceptively prescient and far-reaching in its efforts to dissemble economic fallacies that are so prevalent they have almost become a new orthodoxy. Economic commentators across the political spectrum have credited Hazlitt with foreseeing the collapse of the global economy which occurred more than fifty years after the initial publication of Economics in One Lesson. Hazlitt’s focus on non-governmental solutions, strong—and strongly reasoned—anti-deficit position, and general emphasis on free markets, economic liberty of individuals, and the dangers of government intervention make Economics in One Lesson every bit as relevant and valuable today as it has been since publication.
Amazon Best Seller in Financial Services Industry, Analysis & Trading Investing Strategies, and Stock Market Investing National Indie Excellence Award--WINNER, Business 2023 Nonfiction Book Awards Gold Winner A better approach to investing This is not a typical investment book. It is an experiential guide on cultivating the mindset and behavior necessary to weather inherently uncertain and unpredictable markets. It doesn’t just tell you how to invest but how to think better about investing. Referencing studies on psychology, decision making, and investment behavior, Jennings provides a no-nonsense analysis of the financial markets and a road map to navigating its inevitable twists and turns. Jennings uses mental models to create a latticework of wisdom that will help you evaluate investment advice and learn better behavior in the face of uncertainty. To name a few: ignore expert predictions, be wary of stories, and try to invest like a dead person. An engaging dive into investing psychology and best practices, The Uncertainty Solution is an authoritative, accessible guide for both lay investors and professionals inundated with financial news and data. Read this book to improve your thinking about investing, practice better investment behavior, and ultimately, have more money.
UNBAR takes the battle of ideas to the globalists’ doorstep and challenges the belief system and science that underpins the policies of the World Economic Forum. It’s a 99.99% certainty that you haven’t been taught anything about UNBAR’s insight in the fundamental factors that affect geopolitics, globalization and the future of our civilization. "UNBAR makes a concise yet powerful case for supporting decentralized money, and explains why it is conducive to human flourishing in all its myriad forms." Lyn Alden, Author of Broken Money "UNBAR is a must-read for those seeking a nuanced understanding of the relationship between geopolitics, power and money. The author strings along concise links between civilizations' past and shares lessons we can draw from it. As a result, UNBAR provides a unique synthesis and analysis of case studies which serve as a thought-provoking guide that emphasizes the importance of personal responsibility and collective action in shaping the future. The book explores the risks to the American hegemony, and through critical examination it offers a sophisticated analysis of the geopolitics of money. UNBAR demonstrates the significance of monetary freedom and the impact it has had on civilizations and people. The author introduces Bitcoin as a bridge that connects to our previous monetary freedom roots and argues that this new technology is a transformative force that has a positive effect on the development of the new world order. While the book starts with a preface that builds intrigue, it ends with a highly effective afterword dedicated to the youth – where the author emphasizes the need for discipline, virtue, action and a collective sense of purpose as the primary way to escape the perilous economic conditions of today." Abubakar Nur Khalil, Bitcoin Core developer
- [Sounds fuller and richer] This external laptop microphone is a welcome improvement in the virtual meeting environment, providing increased clarity and greater noise reduction. You can easy to be heard and understood, and will be more relaxed and comfortable during conferences. - [Plug & play] Recognized both in pc and laptop immediately, this computer conference mic works well for Zoom, WebEx, Teams, Discord and making videos. The stand up mic doesn't take up much space for work from home situations, and is convenient for traveling. (Incompatible with Xbox.) - [Easy control & adjustment] The knob on the front of the desk mic comes in handy to increase / reduce sound. You can also turn it all the way down to mute the mic. With the help of the included pivot mount, you can quickly adjust the angle and position of the mic for zoom meetings or chatting. - [Multipurpose] The directional condenser mic is sensitive that it picks up your faintest whisper. For online meeting and web calls you can leave the pc mic closer to your monitor and still facing you. For recorded talks and lectures you can pull it to the front edge of your desk and it's not in the camera's view at all. - [You will get] The package comes with a computer microphone with pivot mount, 6ft non-detachable usb cable, a tripod stand and user’s manual. The silver microphone has a clean look and will match with your laptop and other setup in the home office very well. (Note: If your laptop only has USB C port, you will need a genuine lightning adapter for connection.)
Color: Silver
- [Pure & Natural] The USB cardioid mic captures the clear and crisp sound in front of the mic capsule and reduces unwanted background noise. Using this directional condenser mic in a quiet environment will bring you the ideal recording effect and has an accurate reproduction of your voice. - [All Metal Construction] Made out of solid, quality materials, the microphone for computer recording is built to last. It also finished in a very nice matte blue coating which gives a real premium look and feel to the K669L. The 6ft permanently attached USB cable is long enough to connect the usb audio mic to your pc. - [Easy to Setup] To attach the tripod, it's just connecting and twisting. The laptop mic for recording lets you adjust and pivot the mic in relation to the sound source, which optimizes your sound quality. Good for starting out a podcast, vlogging recording vocals singing or instrument. - [Plug & Play] No need any sound card or driver using this external mic. Compatible with PS4, Mac or Windows. Just plug it in, select it as the input mic of your application, that’s it. You can adjust the mic gain on the front to get good clarify of your voice. Improves audio recording on YouTube or recording software Audacity. (Incompatible with Xbox. ) - [You Will Get] The package comes with a desktop microphone with 6ft usb cable, pivot mount, tripod stand and user’s manual. This microphone for youtuber doesn’t need the 48v phantom power, but if your laptop only has USB C port, you will need a genuine lightning adapter for connection.
Color: Blue
FOREWORD BY JAY BHATTACHARYA, MD, PHD You remember the story: some locations did better than others on Covid because those places followed the rules, and others foolishly ignored them. Covid spread was your fault, you science hater! There is precisely zero evidence behind any aspect of this morality play, which is demolished by this book. Diary of a Psychosis is different from all other books on Covid: it traces the development of the government response as it happened, bit by bit, and subjects it to relentless scrutiny: did any of it do any good? It thereby preserves some of the crucial day-to-day details that other chronicles have forgotten. And it's those little details of the bizarre behavior of those years that, presented together, preserve for the reader the full horror of the madness of those dark days. The more people know the information in this book, the harder it will be for the ruling classes to do this to us again.
L. E. Modesitt, Jr. continues the Saga of Recluce, the long-running, best-selling epic fantasy series. In a new story arc, From the Forest follows the early life of a man known by many names depending on who you ask―hero, tyrant, emperor. Alayiakal, who will one day be known by many names ―not all of them flattering―has to climb the ranks of Cyador’s Mirror Lancers, fighting against unforeseen weapons and ancient technology. Alayiakal, however, has secrets of his own to protect: his ties to the Great Forest and his magus abilities. He must silently pretend to be a conventional soldier favored by fate―until that very same fate forces him to choose. Saga of Recluce #1 The Magic of Recluce / #2 The Towers of the Sunset / #3 The Order War / #4 The Magic Engineer / #5 The Death of Chaos / #6 Fall of Angels / #7 The Chaos Balance / #8 The White Order / #9 Colors of Chaos / #10 Magi’i of Cyador / #11 Scion of Cyador / #12 Wellspring of Chaos / #13 Ordermaster / #14 Natural Order Mage / #15 Mage-Guard of Hamor / #16 Arms-Commander / #17 Cyador’s Heirs / #18 Heritage of Cyador / #19 The Mongrel Mage / #20 Outcasts of Order / #21 The Mage-Fire War / #22 Fairhaven Rising/#23 From the Forest Story Collection: Recluce Tales Other Series by L.E. Modesitt, Jr. The Grand Illusion The Imager Portfolio The Corean Chronicles The Spellsong Cycle The Ghost Books The Ecolitan Matter
COMPTON CROOK AWARD FOR BEST FIRST NOVEL. NEBULA AWARD FINALIST. New Science Fiction Adventure Series! National Bestseller in trade paperback. An agent for a spy organization uncovers an alien alliance in nearby interstellar space—an alliance that will soon involve humanity in politics and war on a galactic scale. 2105, September: Intelligence Analyst Caine Riordan uncovers a conspiracy on Earth’s Moon—a history-changing clandestine project—and ends up involuntarily cryocelled for his troubles. Twelve years later, Riordan awakens to a changed world. Humanity has achieved faster-than-light travel and is pioneering nearby star systems. And now, Riordan is compelled to become an inadvertent agent of conspiracy himself. Riordan’s mission: travel to a newly settled world and investigate whether a primitive local species was once sentient—enough so to have built a lost civilization. However, arriving on site in the Delta Pavonis system, Caine discovers that the job he’s been given is anything but secret or safe. With assassins and saboteurs dogging his every step, it's clear that someone doesn't want his mission to succeed. In the end, it takes the broad-based insights of an intelligence analyst and a matching instinct for intrigue to ferret out the truth: that humanity is neither alone in the cosmos nor safe. Earth is revealed to be the lynchpin planet in an impending struggle for interstellar dominance, a struggle into which it is being irresistibly dragged. Discovering new dangers at every turn, Riordan must now convince the powers-that-be that the only way for humanity to survive as a free species is to face the perils directly—and to fight fire with fire. WINNER OF THE COMPTON CROOK AWARD FOR BEST FIRST NOVEL About Fire with Fire: “Chuck Gannon is one of those marvelous finds—someone as comfortable with characters as he is with technology, and equally adept at providing those characters with problems to solve. Imaginative, fun, and not afraid to step on the occasional toe or gore the occasional sacred cow, his stories do not disappoint.” —David Weber "If we meet strong aliens out there, will we suffer the fate of the Aztecs and Incas, or find the agility to survive? Gannon fizzes with ideas about the dangerous politics of first contact.” —David Brin "The plot is intriguing and then some. Well-developed and self-consistent; intelligent readers are going to like it." —Jerry Pournelle "[T]he intersecting plot threads, action and well-conceived science kept those pages turning." —SF Crowsnest About Starfire series hit, Extremis, coauthored by Charles E. Gannon: “Vivid. . . Battle sequences mingle with thought-provoking exegesis . . .” —Publishers Weekly "It’s a grand, fun series of battles and campaigns, worthy of anything Dale Brown or Larry Bond ever wrote." —Analog About Charles E. Gannon: "[A] strong [writer of]. . .military SF. . .[much] action going on in his work, with a lot of physics behind it. There is a real sense of the urgency of war and the sacrifices it demands." —Locus
Downtown White Police: Demonizing the Alpha Cop, Glorifying Thugs, and Militarizing Law Enforcement is a take-no-prisoners exposé of the forces at work in American society that are leading us down the dangerous path to a militarized police force. Former police officer James Lancia excuses no one for what is happening in the nation today. Rather, through a riveting blend of real-life cop stories and social and political analysis, he explains the situation like only an insider can. Downtown White Police discloses not only the disturbing fact that our police are becoming militarized, but also explains why this troubling trend is happening—and why it has little to do with race. What’s more, Lancia reveals how the media, the entertainment industry, politicians, and social justice advocates are shamelessly hyping the news and creating a false paradigm that demonizes the alpha cop and glorifies the criminals in order to fundamentally change law enforcement into an agent of the federal government. Whether you’re concerned about your own safety or about the future of our democracy, your eyes will be opened to the reality of crime and the need for citizens to act in order to preserve our civil liberties—before it´s too late.
Douglas uncovers the underlying reasons for lack of consistency and helps traders overcome the ingrained mental habits that cost them money. He takes on the myths of the market and exposes them one by one teaching traders to look beyond random outcomes, to understand the true realities of risk, and to be comfortable with the "probabilities" of market movement that governs all market speculation.