課程信息
4.6
3,554 個評分
935 個審閱
專項課程
100% online

100% online

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
完成時間(小時)

完成時間大約為15 小時

建議:4 weeks, 1-3 hours/week...
可選語言

英語(English)

字幕:英語(English), 越南語, 阿拉伯語(Arabic)...

您將獲得的技能

Internet Of Things (IOT)MicrocontrollerEmbedded System DesignWireshark
專項課程
100% online

100% online

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
完成時間(小時)

完成時間大約為15 小時

建議:4 weeks, 1-3 hours/week...
可選語言

英語(English)

字幕:英語(English), 越南語, 阿拉伯語(Arabic)...

教學大綱 - 您將從這門課程中學到什麼

1
完成時間(小時)
完成時間為 4 小時

What Is the Internet of Things (IoT)?

The Internet of Things (IoT) is a popular buzzword right now, but unlike many fads which have come and gone, the Internet of Things describes an important trend which is having lasting effects on society at large. The term itself, “Internet of Things”, is used to mean a variety of ideas, depending on the motivation and background of the speaker. This course will start by providing a definition of the term. We will talk about how various trends have enabled the Internet of Things, and how it changes the way design is performed. We will also discuss some of the ramifications that IoT is having on society today....
Reading
10 個視頻(共 67 分鐘), 4 個閱讀材料, 2 個測驗
Video10 個視頻
Module 1 Introduction1分鐘
Prof. Harris Takes You on a Tour of His Lab5分鐘
Lecture 1.1: IoT Example: The Refrigerator10分鐘
Lecture 1.2: IoT Devices9分鐘
Lecture 1.3: IoT Devices vs. Computers6分鐘
Lecture 2.1: Trends in the Adoption of IoT7分鐘
Lecture 2.2: IoT Is Powerful and Pervasive9分鐘
Lecture 3.1: Societal Benefits of IoT5分鐘
Lecture 3.2: Risks, Privacy, and Security11分鐘
Reading4 個閱讀材料
Pre-Course Survey10分鐘
Course Overview10分鐘
Module 1 Objectives10分鐘
Module 1 Reading10分鐘
Quiz1 個練習
Module 1 Quiz16分鐘
2
完成時間(小時)
完成時間為 4 小時

Embedded Systems

In Module 1, we introduced the concept of the Internet of Things at a high level, defining the term and outlining its implications. In this module we explore some of the details involved in the design and implementation of IoT devices. Unlike traditional computer-based systems, IoT devices are “embedded” within other devices in order to provide enhanced functionality without exposing the user to the complexities of a computer. The users interact with the device in a natural way, similar to their interactions with any other objects in the world. In this way, an embedded system has an interface that conforms to the expectations and needs of the users. Establishing a natural interface requires that the embedded system interface with the physical world directly through sensors, which read the state of the world, and actuators, which change the state of the world. In this module we will discuss the structure of embedded systems and describe these interactions with the physical world....
Reading
9 個視頻(共 66 分鐘), 2 個閱讀材料, 2 個測驗
Video9 個視頻
Lecture 1.1: What Are Embedded Systems?9分鐘
Lecture 1.2: More on Embedded Systems8分鐘
Lecture 1.3: Generic Embedded Systems Structure9分鐘
Lecture 2.1: Components of Embedded Systems8分鐘
Lecture 2.2: More on Components of Embedded Systems6分鐘
Lecture 2.3: Sensors and Actuators (in the Lab)2分鐘
Lecture 3.1: Analog/Digital Conversion9分鐘
Lecture 3.2: Basic Equipment9分鐘
Reading2 個閱讀材料
Module 2 Objectives10分鐘
Module 2 Reading10分鐘
Quiz1 個練習
Module 2 Quiz16分鐘
3
完成時間(小時)
完成時間為 4 小時

Hardware and Software

IoT devices are implemented using both hardware and software components. Dedicated hardware components are used to implement the interface with the physical world, and to perform tasks which are more computationally complex. Microcontrollers are used to execute software that interprets inputs and controls the system. This module discusses the roles of both the hardware and software components in the system. The functions of common hardware components are described and the interface between the software and hardware through the microcontroller is explained. IoT devices often use an operating system to support the interaction between the software and the microcontroller. We will define the role of an operating system in an IoT device and how an IoT operating system differs from a standard one....
Reading
9 個視頻(共 67 分鐘), 2 個閱讀材料, 2 個測驗
Video9 個視頻
Lecture 1.1: Hardware and Software6分鐘
Lecture 1.2: Integrated Circuits7分鐘
Lecture 1.3: Microcontroller Properties12分鐘
Lecture 2.1: Microcontroller Components10分鐘
Lecture 2.2: Compilation and Interpretation6分鐘
Lecture 2.3: Python vs. C/C++9分鐘
Lecture 3.1: Operating Systems6分鐘
Lecture 3.2: Task Support5分鐘
Reading2 個閱讀材料
Module 3 Objectives10分鐘
Module 3 Readings10分鐘
Quiz1 個練習
Module 3 Quiz16分鐘
4
完成時間(小時)
完成時間為 4 小時

Networking and the Internet

An important aspect of the Internet of Things is that devices are networked in some way, and often connected to the Internet. Networking enables devices to communicate with other IoT devices and larger cloud-based servers. IoT devices can often be thought of as small parts of a much larger collective system which includes large servers based in the cloud. This module will introduce the basics of networking and the Internet protocol in particular. Eventually, most IoT devices are connected to the Internet, so understanding the protocols associated with the Internet is important to the design of IoT devices. We will also introduce the concept of a Mobile Ad Hoc Network, or MANET, which describes small, local networks of IoT devices....
Reading
10 個視頻(共 56 分鐘), 3 個閱讀材料, 2 個測驗
Video10 個視頻
Lecture 1.1: Why is Networking Needed?6分鐘
Lecture 1.2: WAN Structure5分鐘
Lecture 1.3: Networking Components (Lab Tour)2分鐘
Lecture 2.1: Internet Structure6分鐘
Lecture 2.2: Protocols8分鐘
Lecture 2.3: Protocol Stack6分鐘
Lecture 3.1: TCP/IP Application Layer6分鐘
Lecture 3.2: MANETs7分鐘
Lecture 3.3: Packet Capture Demo6分鐘
Reading3 個閱讀材料
Module 4 Objectives10分鐘
Module 4 Readings10分鐘
End-of-Course Survey10分鐘
Quiz1 個練習
Module 4 Quiz16分鐘
4.6
職業方向

29%

完成這些課程後已開始新的職業生涯
工作福利

83%

通過此課程獲得實實在在的工作福利

熱門審閱

創建者 MESep 18th 2017

good course :)\n\nplease review my assignment to complete my course :(\n\nhttps://www.coursera.org/learn/iot/peer/qYW91/module-1-peer-review-identify-and-analyze-a-device/review/VBUuMpl_EeeuPhL2ByDlUA

創建者 LLNov 27th 2017

Great class! Overall, it covers mostly the basics of Internet of Things. Good for those who are new to the field. Would not recommend it to those who have some knowledge on embedded systems already.

講師

Avatar

Ian Harris

Professor
Department of Computer Science

關於 University of California, Irvine

Since 1965, the University of California, Irvine has combined the strengths of a major research university with the bounty of an incomparable Southern California location. UCI’s unyielding commitment to rigorous academics, cutting-edge research, and leadership and character development makes the campus a driving force for innovation and discovery that serves our local, national and global communities in many ways....

關於 An Introduction to Programming the Internet of Things (IOT) 專項課程

Design, create, and deploy a fun IoT device using Arduino and Raspberry Pi platforms. This Specialization covers embedded systems, the Raspberry Pi Platform, and the Arduino environment for building devices that can control the physical world. In the final Capstone Project, you’ll apply the skills you learned by designing, building, and testing a microcontroller-based embedded system, producing a unique final project suitable for showcasing to future employers. Please note that this specialization does not offer discussion forums....
An Introduction to Programming the Internet of Things (IOT)

常見問題

  • 注册以便获得证书后,您将有权访问所有视频、测验和编程作业(如果适用)。只有在您的班次开课之后,才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程,可能无法访问某些作业。

  • 您注册课程后,将有权访问专项课程中的所有课程,并且会在完成课程后获得证书。您的电子课程证书将添加到您的成就页中,您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容,可以免费旁听课程。

還有其他問題嗎?請訪問 學生幫助中心