|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/arduino-iot-environment-monitor-project/
课程评论：没有评论
**Arduino 物联网环境监测器项目课程总结** 本课程旨在帮助学员运用在“Arduino 入门到精通”课程中学到的知识，构建一个简单的物联网设备。通过这个项目，您将有机会完成第一个具有挑战性、结合现代硬件和软件组件且包含物联网元素的 Arduino 项目。课程力求项目范围小而精，旨在让您快速获得成就感，增强自信心，从而更积极地投入到更大型、更复杂的项目中。 **课程内容亮点：** * **硬件应用：** * 学习使用 Arduino Uno。 * 集成 DHT11 温湿度传感器。 * 使用光敏电阻作为光线传感器。 * 通过 4 位并行连接方式操作 2x16 LCD 显示屏。 * 利用 ESP01S WiFi 模块实现物联网连接。 * 掌握如何将以上外围组件组装到单个电路中。 * 学习计算光敏电阻所需的固定电阻值，以确保光线传感器读数的准确性。 * **软件开发：** * 在 Arduino Uno 有限的资源限制下，编写能有效利用外围组件的程序（Sketch）。 * 设计一个 Web 和移动端仪表盘，用于显示传感器数据并控制 Arduino。 * **电源管理：** * 学习如何使用一到两节电池为 Arduino 和电机项目供电，实现 Arduino 和电机子电路的分离。 **硬件要求：** 课程中使用的硬件大部分包含在 Sunfounder 的“3 合 1 物联网/智能小车/学习套件（适用于 Arduino）”中。该套件包括 Arduino Uno 克隆板、所需的传感器、WiFi 模块、电阻、跳线和面包板。**请注意，此硬件不包含在本课程中，需要学员单独购买。** 您可以购买 Sunfounder 的套件，或从其他零售商处单独购买所需组件。在购买前，建议观看讲师的“硬件和套件概述”讲座，了解所有必需的硬件组件。 **课程先修要求：** 本课程**并非入门课程**。您应具备以下基础知识和技能： * 熟悉在面包板上连接简单电路。 * 能够向 Arduino 上传程序（Sketch）。 * 能够阅读和理解简单的 Arduino 代码。 * 掌握在 Arduino IDE 中安装外部库。 * 了解如何修复简单的代码和接线错误。 如果您对上述技能尚不自信，建议您先完成“Arduino 入门到精通”课程，再来学习本项目。
With this course, you will apply the knowledge you acquired from Arduino Step by Step Getting Started to create a simple Internet of Things device.This course aims to give you the opportunity to complete your first Arduino project that is non-trivial, combines modern hardware and software components, and includes an Internet of Things element.In designing this course, one of my core objectives was to make this project course small and focused in scope. With this project, I want to give you a quick win and bolster your confidence so that you will feel good about continuing with bigger and more complicated projects.In this course, you will learn to use an Arduino Uno along with these peripherals:The DHT11 sensor.The photoresistor.The 2x16 LCD display with the 4-bit parallel connection method.The ESP01S WiFi module.You will learn how to assemble those peripherals into a single circuit. You will also learn how to calculate the appropriate fixed resistor for the photoresistor so that light sensor readings are accurate.On the software side of the project, you will learn how to write a sketch that:Makes use of the peripherals within the limited resource constraints of the Arduino Uno.Design a web and mobile dashboard that displays sensor data and controls the Arduino.You will also learn how to power your Arduino motor project with one or two batteries to separate the Arduino and motor sub-circuits.HardwareMost of the hardware I used in this course is conveniently part of the "3 in 1 IoT/Smart Car/Learning Kit for Arduino" by Sunfounder.This kit contains an Arduino Uno clone board, the sensors, the wifi module, assorted resistors, wires and the breadboard.This hardware is not included in this course, and you must purchase it separately.You can purchase these items as part of a kit sold by Sunfounder, or individually from your preferred retailer.Before you purchase any hardware, please take a few minutes to watch the lecture, "Hardware and kit overview", where I discuss all hardware components needed in this course.This course has a prerequisite: Arduino Step-by-Step Getting StartedThis is not an introductory course.You should know how to wire up simple circuits on a breadboard and upload a sketch to your Arduino.You should be able to read and understand simple Arduino code, install external libraries to the Arduino desktop IDE, and know how to fix simple code bugs and wiring errors. If you don't feel confident about the skills I described, I recommend that you complete my course Arduino Step by Step Getting Started before attempting this course.
