IOT & CONNECTED DEVICES FOR BEGINNERS: A Practical Guide to Building, Securing, and Deploying the Internet of Things Kindle Edition

Stop Buying Smart Devices. Start Building Them.Most IoT books either drown you in theory or hand you copy-paste code with no explanation of why it works. IoT & Connected Devices for Beginners does neither. It takes you from "what is an IP address?" all the way to building a fully functional, AI-powered security camera — and explains every step along the way.Written by an IoT architect with real-world experience, this is the practical, security-first guide that didn't exist — so the author built it.What You'll Build:A web-controlled LED device — your first connected thingA cloud-connected environmental sensor station with live dashboardsA remote MQTT-controlled system with two-way communicationA complete Smart Garden System with automated watering and Node-RED dashboardAn AI-powered security camera using ESP32-CAM with person detection and Alexa integrationWhat You'll Learn:How IoT devices actually communicate — IP addresses, protocols, MQTT, and packets explained simplyHow to choose the right hardware — ESP32, ESP8266, sensors, and actuatorsHow to send data to the cloud using ThingSpeak and Arduino CloudHow to secure your devices against real-world attacks — including the Mirai Botnet threat modelHow to add Edge AI and voice control with Alexa and Google HomeHow to segment your network so a hacked toaster can't compromise your laptopSecurity is not an afterthought here. An entire section of this book is dedicated to building devices that resist attacks — covering the OWASP IoT Top 10, secure OTA updates, encryption, network segmentation, and anomaly detection.Perfect for: Hobbyists, makers, Arduino enthusiasts, tech-curious beginners, and anyone who wants to build connected systems that are functional, intelligent, and secure.You don't need an engineering degree. You need curiosity — and this book.Build something real. Build something secure. Build something yours. Read more