Veyne alexander (16 resultados)

Paperback. Condición: new. Paperback. Build a smarter home, one practical project at a time.Turn your Home Assistant setup into a more capable, reliable, and customizable smart-home system with hands-on projects using ESPHome, Zigbee, and ESP32 devices.Home Assistant brings smart devices and automations together, while Zigbee provides low-power wireless connectivity and ESPHome makes it possible to build custom sensors, switches, and control devices. Used together, these technologies can support flexible home automation projects tailored to your needs.Practical Home Automation Projects with ESPHome and Zigbee explores how to combine these tools to monitor environmental conditions, control lighting, track energy consumption, detect occupancy, and create custom devices. Learn when to choose Zigbee, when ESPHome is the better fit, and how a hybrid architecture can bring both technologies together.A successful smart-home project requires more than working code. It needs thoughtful component selection, dependable communication, clear entity naming, tested configurations, and a plan for handling failures.This hands-on guide emphasizes practical engineering principles, step-by-step implementation, troubleshooting, electrical safety considerations, and long-term maintainability. It is designed for smart-home enthusiasts, makers, developers, and home automation professionals who want to move beyond basic device pairing and build systems they can understand, improve, and maintain.The book assumes foundational familiarity with Home Assistant, ESPHome, and Zigbee, making it especially useful for readers ready to develop more advanced practical projects.Explore real-world smart-home projects that connect sensors, custom hardware, and automation logic. Build environmental monitoring systems, create responsive lighting controls, track electricity use, and combine motion sensors with presence-detection technologies. Then bring individual projects together through coordinated automations, shared states, and event-driven interactions.Along the way, learn how to evaluate design trade-offs, diagnose connectivity and configuration problems, improve resilience, and plan for future expansion. The focus is not simply on getting a device to work, but on creating a system that behaves predictably and remains manageable as your smart home grows.What's inside: Project planning, technology selection, naming conventions, and failure-mode analysisTemperature, humidity, air-quality, motion, and contact sensor deploymentsZigbee lighting groups, direct binding, custom ESPHome switches, and context-aware lightingEnergy monitoring with smart plugs, ESPHome sensors, pulse counters, statistics, and alertsPresence and occupancy detection using Zigbee motion sensors, ESPHome radar, and multi-sensor logicHybrid custom devices built around ESP32, local processing, displays, and control interfacesCross-project automation, shared state models, event-driven coordination, and reusable patternsReliability monitoring, fallback strategies, interference management, and update planningSystematic troubleshooting, diagnostic workflows, scaling strategies, and long-term maintenancePractical project-planning checklists, configuration examples, and a reusable automation pattern libraryWhether you are building your first custom sensor or improving an established Home Assistant installation, this guide helps you turn ideas into practical, integrated projects. Develop your ESPHome skills, make better use of Zigbee devices, and create more useful environmental monitoring, lighting, energy tracking, and presence automations.Start building a smart home that does more than connect devices. Build one designed to work together. This item is printed on Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Paperback. Condición: new. Paperback. Build a smarter home, one practical project at a time.Turn your Home Assistant setup into a more capable, reliable, and customizable smart-home system with hands-on projects using ESPHome, Zigbee, and ESP32 devices.Home Assistant brings smart devices and automations together, while Zigbee provides low-power wireless connectivity and ESPHome makes it possible to build custom sensors, switches, and control devices. Used together, these technologies can support flexible home automation projects tailored to your needs.Practical Home Automation Projects with ESPHome and Zigbee explores how to combine these tools to monitor environmental conditions, control lighting, track energy consumption, detect occupancy, and create custom devices. Learn when to choose Zigbee, when ESPHome is the better fit, and how a hybrid architecture can bring both technologies together.A successful smart-home project requires more than working code. It needs thoughtful component selection, dependable communication, clear entity naming, tested configurations, and a plan for handling failures.This hands-on guide emphasizes practical engineering principles, step-by-step implementation, troubleshooting, electrical safety considerations, and long-term maintainability. It is designed for smart-home enthusiasts, makers, developers, and home automation professionals who want to move beyond basic device pairing and build systems they can understand, improve, and maintain.The book assumes foundational familiarity with Home Assistant, ESPHome, and Zigbee, making it especially useful for readers ready to develop more advanced practical projects.Explore real-world smart-home projects that connect sensors, custom hardware, and automation logic. Build environmental monitoring systems, create responsive lighting controls, track electricity use, and combine motion sensors with presence-detection technologies. Then bring individual projects together through coordinated automations, shared states, and event-driven interactions.Along the way, learn how to evaluate design trade-offs, diagnose connectivity and configuration problems, improve resilience, and plan for future expansion. The focus is not simply on getting a device to work, but on creating a system that behaves predictably and remains manageable as your smart home grows.What's inside: Project planning, technology selection, naming conventions, and failure-mode analysisTemperature, humidity, air-quality, motion, and contact sensor deploymentsZigbee lighting groups, direct binding, custom ESPHome switches, and context-aware lightingEnergy monitoring with smart plugs, ESPHome sensors, pulse counters, statistics, and alertsPresence and occupancy detection using Zigbee motion sensors, ESPHome radar, and multi-sensor logicHybrid custom devices built around ESP32, local processing, displays, and control interfacesCross-project automation, shared state models, event-driven coordination, and reusable patternsReliability monitoring, fallback strategies, interference management, and update planningSystematic troubleshooting, diagnostic workflows, scaling strategies, and long-term maintenancePractical project-planning checklists, configuration examples, and a reusable automation pattern libraryWhether you are building your first custom sensor or improving an established Home Assistant installation, this guide helps you turn ideas into practical, integrated projects. Develop your ESPHome skills, make better use of Zigbee devices, and create more useful environmental monitoring, lighting, energy tracking, and presence automations.Start building a smart home that does more than connect devices. Build one designed to work together. This item Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Taschenbuch. Condición: Neu. Neuware.

Taschenbuch. Condición: Neu. Neuware.

Paperback. Condición: new. Paperback. Move beyond basic device pairing and build a smarter, more maintainable Home Assistant system. Learn to customize integrations, design reliable event-driven automations, and manage complex smart-home architectures with greater confidence.Advanced Zigbee2MQTT, ZHA and ESPHome Integration Patterns explores the advanced integration techniques that help transform a growing smart home into a coherent, manageable system. Designed for experienced Home Assistant users, this guide examines MQTT discovery, entity customization, Zigbee groups and binding, button events, ZHA quirks, ESPHome devices, and hybrid Zigbee and Wi-Fi architectures.Discover how these technologies work together, where their capabilities differ, and how deliberate integration design can improve visibility, maintainability, and troubleshooting.A working automation is only part of a dependable smart home. As installations grow, changing discovery configurations, inconsistent entity names, complex button actions, integration dependencies, and software updates can introduce unexpected problems.This book takes an engineering-focused approach to those challenges. Rather than treating Zigbee2MQTT, ZHA, and ESPHome as interchangeable tools, it explains their different roles and the trade-offs involved in combining them. The emphasis is on practical design patterns, careful configuration, systematic diagnosis, and informed decisions that support long-term reliability.Whether you are refining an established Home Assistant installation, migrating between Zigbee integrations, or developing a hybrid local automation system, this guide helps you understand the integration layer behind your devices.Explore how MQTT discovery payloads shape Home Assistant entities, how device actions become automation triggers, how Zigbee groups and binding support coordinated control, and how ESPHome can complement Zigbee devices through carefully designed cross-protocol interactions.You will also learn why configuration changes need validation, how to approach integration updates, and how monitoring, backups, documentation, and security practices support a system that can evolve without unnecessary disruption.WHAT'S INSIDE: Advanced Home Assistant architecture and integration decision frameworksZigbee2MQTT MQTT discovery mechanics, configuration overrides, and entity lifecycle managementCustom discovery, entity exposure, device classification, and selective filteringButton actions, MQTT device triggers, event handling, multi-click patterns, and hold automationsZigbee groups, direct device binding, multi-device coordination, and performance considerationsZHA quirks, device handlers, network diagnostics, and migration planningHybrid Zigbee and ESPHome architectures, state synchronization, and command routingMonitoring, alerting, firmware and configuration updates, backups, and disaster recoveryMQTT security, capacity planning, troubleshooting, and long-term system evolutionAdvanced configuration templates and diagnostic command referencesBuild on your Home Assistant foundations with a more deliberate approach to smart-home integration. Understand the systems behind your entities, design more predictable automations, manage complexity, and develop a maintenance strategy for the devices and integrations you depend on.Make your smart home easier to understand, troubleshoot, and extend - one well-designed integration pattern at a time. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. …

Condición: New. Print on Demand.

Paperback. Condición: new. Paperback. Master the methodology behind effective penetration testing - from discovering the attack surface to identifying vulnerabilities, gaining access, escalating privileges, and documenting your findings.Modern penetration testing is not simply about running security tools or memorizing commands. It requires a repeatable methodology for reconnaissance, enumeration, vulnerability analysis, exploitation, privilege escalation, post-exploitation, and attack-path reasoning. This book explores the practical foundations behind OSCP-oriented penetration testing while emphasizing transferable cybersecurity skills that remain useful as tools, operating systems, and vulnerabilities evolve.Mastering OSCP Methodology is designed for cybersecurity learners, penetration testers, ethical hackers, security practitioners, and aspiring offensive security professionals who want to understand the reasoning behind a penetration test rather than rely on disconnected commands. The book emphasizes systematic enumeration, careful vulnerability validation, practical exploitation, Linux and Windows privilege escalation, shell management, pivoting, post-exploitation, and professional reporting.The material is presented from an authorized penetration-testing and controlled-laboratory perspective, helping readers understand how offensive techniques can be studied and applied responsibly.The book follows the natural lifecycle of a penetration test. It begins with the offensive security mindset and methodology foundations before progressing through passive reconnaissance, active enumeration, web application attack-surface analysis, vulnerability research, exploitation, shell acquisition, Linux privilege escalation, Windows privilege escalation, post-exploitation, and network traversal.Rather than treating penetration testing as a collection of isolated techniques, the book teaches readers how to interpret evidence, develop vulnerability hypotheses, prioritize attack paths, adapt when an approach fails, and connect individual discoveries into a logical chain of actions.You will explore: Offensive security mindset and repeatable penetration-testing methodologyPassive reconnaissance, OSINT, DNS analysis, and digital footprint mappingHost discovery, port scanning, service enumeration, and attack-surface mappingWeb application enumeration and vulnerability analysisCVE research, exploit validation, false-positive reduction, and attack-path prioritizationWeb exploitation and practical vulnerability chainingExploitation fundamentals, shell acquisition, and buffer overflow methodologyLinux privilege escalation, permissions, SUID and SGID weaknesses, scheduled tasks, capabilities, and credential discoveryWindows privilege escalation involving services, permissions, scheduled tasks, tokens, and credentialsPost-exploitation enumeration and situational awarenessPivoting, tunneling, and network traversalActive Directory foundations and recognizing domain environmentsProfessional penetration-testing documentation, evidence collection, and reportingIf you want to move beyond tool memorization and develop a structured approach to ethical hacking and penetration testing, Mastering OSCP Methodology provides a practical foundation for building that skill set.Study the methodology. Practice in authorized environments. Learn to reason through complex attack paths. Build the penetration-testing skills needed to approach enumeration, exploitation, and privilege escalation with greater structure and confidence. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

PAP. Condición: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condición: new. Paperback. Every embedded system eventually faces the same unforgiving truth: correct logic means nothing if it arrives late. As multi-core processors, IoT devices, and safety-critical regulations reshape modern engineering, real-time operating systems have become the invisible backbone of automotive control units, medical devices, industrial automation, and aerospace systems. Understanding how an RTOS schedules tasks, handles interrupts, and manages memory isn't optional knowledge anymore, it's the line between a hobbyist project and a certifiable, production-grade product. This book distills real-time systems engineering into a rigorous, vendor-neutral framework grounded in proven scheduling theory, Rate Monotonic Scheduling, Earliest Deadline First, and the mathematics behind the Liu & Layland utilization bound, alongside decades of hard-won kernel design practice. Every concept is explained through the lens of deterministic, testable, and safety-conscious architecture, the same standards applied in safety-critical medical and industrial system design. Understanding Real-Time Operating Systems takes engineers from first principles to advanced kernel mechanics without tying the reader to a single vendor's toolchain. Beginning with what "real-time" truly means and why hard, firm, and soft real-time systems demand different design philosophies, the book builds systematically through kernel architecture, task and thread management, scheduling algorithms, interrupt latency, synchronization primitives, priority inversion, memory management, and the foundational principles of fault-tolerant, safety-critical design. Written for embedded engineers, computer science students, and systems architects, it bridges the gap between academic scheduling theory and the deterministic engineering discipline real-world systems demand. What's Inside: Real-time classification: hard, firm, and soft systems, and how to choose the right model for your designRTOS kernel architecture: monolithic, microkernel, and hypervisor-based models comparedTask and thread management, context switching, and preemptive vs. cooperative multitaskingScheduling theory: Rate Monotonic Scheduling, Earliest Deadline First, and schedulability analysisWorst-case execution time (WCET) estimation and timing verification techniquesInterrupt handling, dispatch latency, and nested interrupt managementSynchronization primitives: semaphores, mutexes, message queues, and event flagsPriority inversion, priority inheritance, and priority ceiling protocolsMemory management for deterministic systems: static allocation, memory pools, and stack protectionReliability, redundancy, and safety-critical design foundationsA complete glossary of RTOS terminology and quick-reference tables for scheduling formulas and latency benchmarks If you're ready to stop guessing at timing behavior and start engineering systems that are provably deterministic, this book is your foundation. Scroll up and grab your copy of Understanding Real-Time Operating Systems today and build embedded software that meets its deadlines, every time. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

PAP. Condición: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condición: New. Print on Demand.

PAP. Condición: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condición: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condición: new. Paperback. Move beyond basic device pairing and build a smarter, more maintainable Home Assistant system. Learn to customize integrations, design reliable event-driven automations, and manage complex smart-home architectures with greater confidence.Advanced Zigbee2MQTT, ZHA and ESPHome Integration Patterns explores the advanced integration techniques that help transform a growing smart home into a coherent, manageable system. Designed for experienced Home Assistant users, this guide examines MQTT discovery, entity customization, Zigbee groups and binding, button events, ZHA quirks, ESPHome devices, and hybrid Zigbee and Wi-Fi architectures.Discover how these technologies work together, where their capabilities differ, and how deliberate integration design can improve visibility, maintainability, and troubleshooting.A working automation is only part of a dependable smart home. As installations grow, changing discovery configurations, inconsistent entity names, complex button actions, integration dependencies, and software updates can introduce unexpected problems.This book takes an engineering-focused approach to those challenges. Rather than treating Zigbee2MQTT, ZHA, and ESPHome as interchangeable tools, it explains their different roles and the trade-offs involved in combining them. The emphasis is on practical design patterns, careful configuration, systematic diagnosis, and informed decisions that support long-term reliability.Whether you are refining an established Home Assistant installation, migrating between Zigbee integrations, or developing a hybrid local automation system, this guide helps you understand the integration layer behind your devices.Explore how MQTT discovery payloads shape Home Assistant entities, how device actions become automation triggers, how Zigbee groups and binding support coordinated control, and how ESPHome can complement Zigbee devices through carefully designed cross-protocol interactions.You will also learn why configuration changes need validation, how to approach integration updates, and how monitoring, backups, documentation, and security practices support a system that can evolve without unnecessary disruption.WHAT'S INSIDE: Advanced Home Assistant architecture and integration decision frameworksZigbee2MQTT MQTT discovery mechanics, configuration overrides, and entity lifecycle managementCustom discovery, entity exposure, device classification, and selective filteringButton actions, MQTT device triggers, event handling, multi-click patterns, and hold automationsZigbee groups, direct device binding, multi-device coordination, and performance considerationsZHA quirks, device handlers, network diagnostics, and migration planningHybrid Zigbee and ESPHome architectures, state synchronization, and command routingMonitoring, alerting, firmware and configuration updates, backups, and disaster recoveryMQTT security, capacity planning, troubleshooting, and long-term system evolutionAdvanced configuration templates and diagnostic command referencesBuild on your Home Assistant foundations with a more deliberate approach to smart-home integration. Understand the systems behind your entities, design more predictable automations, manage complexity, and develop a maintenance strategy for the devices and integrations you depend on.Make your smart home easier to understand, troubleshoot, and extend - one well-designed integration pattern at a time. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. …

Paperback. Condición: new. Paperback. Every embedded system eventually faces the same unforgiving truth: correct logic means nothing if it arrives late. As multi-core processors, IoT devices, and safety-critical regulations reshape modern engineering, real-time operating systems have become the invisible backbone of automotive control units, medical devices, industrial automation, and aerospace systems. Understanding how an RTOS schedules tasks, handles interrupts, and manages memory isn't optional knowledge anymore, it's the line between a hobbyist project and a certifiable, production-grade product. This book distills real-time systems engineering into a rigorous, vendor-neutral framework grounded in proven scheduling theory, Rate Monotonic Scheduling, Earliest Deadline First, and the mathematics behind the Liu & Layland utilization bound, alongside decades of hard-won kernel design practice. Every concept is explained through the lens of deterministic, testable, and safety-conscious architecture, the same standards applied in safety-critical medical and industrial system design. Understanding Real-Time Operating Systems takes engineers from first principles to advanced kernel mechanics without tying the reader to a single vendor's toolchain. Beginning with what "real-time" truly means and why hard, firm, and soft real-time systems demand different design philosophies, the book builds systematically through kernel architecture, task and thread management, scheduling algorithms, interrupt latency, synchronization primitives, priority inversion, memory management, and the foundational principles of fault-tolerant, safety-critical design. Written for embedded engineers, computer science students, and systems architects, it bridges the gap between academic scheduling theory and the deterministic engineering discipline real-world systems demand. What's Inside: Real-time classification: hard, firm, and soft systems, and how to choose the right model for your designRTOS kernel architecture: monolithic, microkernel, and hypervisor-based models comparedTask and thread management, context switching, and preemptive vs. cooperative multitaskingScheduling theory: Rate Monotonic Scheduling, Earliest Deadline First, and schedulability analysisWorst-case execution time (WCET) estimation and timing verification techniquesInterrupt handling, dispatch latency, and nested interrupt managementSynchronization primitives: semaphores, mutexes, message queues, and event flagsPriority inversion, priority inheritance, and priority ceiling protocolsMemory management for deterministic systems: static allocation, memory pools, and stack protectionReliability, redundancy, and safety-critical design foundationsA complete glossary of RTOS terminology and quick-reference tables for scheduling formulas and latency benchmarks If you're ready to stop guessing at timing behavior and start engineering systems that are provably deterministic, this book is your foundation. Scroll up and grab your copy of Understanding Real-Time Operating Systems today and build embedded software that meets its deadlines, every time. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Paperback. Condición: new. Paperback. Master the methodology behind effective penetration testing - from discovering the attack surface to identifying vulnerabilities, gaining access, escalating privileges, and documenting your findings.Modern penetration testing is not simply about running security tools or memorizing commands. It requires a repeatable methodology for reconnaissance, enumeration, vulnerability analysis, exploitation, privilege escalation, post-exploitation, and attack-path reasoning. This book explores the practical foundations behind OSCP-oriented penetration testing while emphasizing transferable cybersecurity skills that remain useful as tools, operating systems, and vulnerabilities evolve.Mastering OSCP Methodology is designed for cybersecurity learners, penetration testers, ethical hackers, security practitioners, and aspiring offensive security professionals who want to understand the reasoning behind a penetration test rather than rely on disconnected commands. The book emphasizes systematic enumeration, careful vulnerability validation, practical exploitation, Linux and Windows privilege escalation, shell management, pivoting, post-exploitation, and professional reporting.The material is presented from an authorized penetration-testing and controlled-laboratory perspective, helping readers understand how offensive techniques can be studied and applied responsibly.The book follows the natural lifecycle of a penetration test. It begins with the offensive security mindset and methodology foundations before progressing through passive reconnaissance, active enumeration, web application attack-surface analysis, vulnerability research, exploitation, shell acquisition, Linux privilege escalation, Windows privilege escalation, post-exploitation, and network traversal.Rather than treating penetration testing as a collection of isolated techniques, the book teaches readers how to interpret evidence, develop vulnerability hypotheses, prioritize attack paths, adapt when an approach fails, and connect individual discoveries into a logical chain of actions.You will explore: Offensive security mindset and repeatable penetration-testing methodologyPassive reconnaissance, OSINT, DNS analysis, and digital footprint mappingHost discovery, port scanning, service enumeration, and attack-surface mappingWeb application enumeration and vulnerability analysisCVE research, exploit validation, false-positive reduction, and attack-path prioritizationWeb exploitation and practical vulnerability chainingExploitation fundamentals, shell acquisition, and buffer overflow methodologyLinux privilege escalation, permissions, SUID and SGID weaknesses, scheduled tasks, capabilities, and credential discoveryWindows privilege escalation involving services, permissions, scheduled tasks, tokens, and credentialsPost-exploitation enumeration and situational awarenessPivoting, tunneling, and network traversalActive Directory foundations and recognizing domain environmentsProfessional penetration-testing documentation, evidence collection, and reportingIf you want to move beyond tool memorization and develop a structured approach to ethical hacking and penetration testing, Mastering OSCP Methodology provides a practical foundation for building that skill set.Study the methodology. Practice in authorized environments. Learn to reason through complex attack paths. Build the penetration-testing skills needed to approach enumeration, exploitation, and privilege escalation with greater structure and confidence. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…