Part 1: The Art of Getting Things Done 1 Chapter 1 A New Practice for a New Reality 3 Chapter 2 Getting Control of Your Life: The Five Stages of Mastering Workflow 24 Chapter 3 Getting Projects Creatively Under Way: The Five Phases of Project Planning 54 Part 2: Practicing Stress-Free Productivity 83 Chapter 4 Getting Started: Setting Up the Time, Space, and Tools 85 Chapter 5 Collection: Corralling Your "Stuff" 104 Chapter 6 Processing: Getting "In" to Empty 119 Chapter 7 Organizing: Setting Up the Right Buckets 138

EN | AliOS事情是阿里巴巴的物联网版AliOS家庭的，它宣布通过阿里巴巴云在杭州，并在20日开源，2017年10月，在github上： 。 架构概述 AliOS Things支持多种架构，包括ARM，C-Sky，MIPS，RISCV，rl78，rx600，xtensa等。200多种经过AliOS Things认证的芯片和模块，以及100多种认证的传感器。 AliOS Things适应分层架构和组件架构，包括： BSP：董事会支持包 HAL：硬件抽象层，包括WiFi，UART，Flash等。 内核：包括Rhino RTOS内核，VFS，KV存储，CLI，C ++等。 网络：包括LwIP（轻量级TCP / IP），uMesh网状网络堆栈，BLE（蓝牙低能耗），LoRaWan堆栈，AT命令模块等。 安全性：包括TLS（mbedTLS和标准iTLS），ID2，SST（受信任的存

Kinect 外文教程，欢迎各位英语水平牛逼的同学学习

一、物联网概念 2 ㈠理念源自比尔盖茨 2 ㈡物联网的内涵 2 ⒈定义：物物相连的互联网 2 ⒉体系架构：感知层、网络层、应用层 2 ⒊物联网产业链 2 二、物联网发展现状 2 ㈠主要发达国家物联网发展现状 2 ⒈美国在物联网基础架构、关键技术领域已有领先优势 2 ⒉欧盟出台系列政策促进物联网技术研发和应用 2 ⒊日本国家战略推动物联网发展 2 ⒋韩国通过国家战略在物联网应用方面抢占先机 2 ㈡我国物联网发展现状 2 ⒈支持政策：国家战略性新兴产业 2 ⒉市场规模：2010年逾2000亿 2 三、物联网发展趋势 2 ㈠发展阶段：分四个阶段发展 2 ㈡规模预测：2020年市场超万亿元 2 ㈢物联网主要应用领域举例 2 ⒈零售行业 2 ⒉物流行业 2 ⒊医药行业 2 ⒋食品行业 2 ⒌智能建筑 2 ⒍智能电网 2 ⒎智能家居 2 ⒏智能医疗 2 ⒐智能交通 2

Gain a strong foundation of Arduino-based device development, from which you can go in any direction according to your specific development needs and desires. You'll build Arduino-powered devices for everyday use, and then connect those devices to the Internet. You'll be introduced to the building blocks of IoT, and then deploy those principles to by building a variety of useful projects. Projects in the books gradually introduce the reader to key topics such as internet connectivity with Arduino, common IoT protocols, custom web visualization, and Android apps that receive sensor data on-demand and in realtime. IoT device enthusiasts of all ages will want this book by their side when developing Android-based devices. If you're one of the many who have decided to build your own Arduino-powered devices for IoT applications, then Building Arduino Projects for the Internet of Things is exactly what you need. This book is your single resource--a guidebook for the eager-to-learn Arduino enthusiast--that teaches logically, methodically, and practically how the Arduino works and what you can build with it.

生产力 时间管理 利用时间 ,如果能够领悟照做, 我们可以得到很多.

internet-of-things

A couple of years ago, Facebook switched its production servers from a PHP-to-C++ compiler to their own HipHop Virtual Machine (HHVM) and then launched a new version of PHP to run on HHVM called Hack. This comprehensive guide—written by a member of the core HHVM and Hack teams at Facebook—shows you how to get up and running with both HHVM and Hack. What makes them useful? The HHVM engine is faster and more performant than the Zend engine, which can save Facebook and other large-scale sites millions of dollars in servers and maintenance. And while the Hack language looks and acts like PHP, it also contains new features such as static typing, generics, native collections, which PHP developers have long needed. Pick up this book and explore two important programming innovations that help Facebook run a tighter ship. Table of Contents Chapter 1. Typechecking Chapter 2. Generics Chapter 3. Other Features of Hack Chapter 4. PHP Features Not Supported in Hack Chapter 5. Collections Chapter 6. Async Chapter 7. XHP Chapter 8. Configuring and Deploying HHVM Chapter 9. hphpd: Interactive Debugging Chapter 10. Hack Tools

DIY Modbus从站，带有Arduino UNO和RS485 Shield。

Learn to design, implement and secure your IoT infrastructure