The explosive growth of the “Internet of Things” is changing our world and the rapid drop in price for typical IoT components is allowing people to innovate new designs and products at home. In this first class in the specialization you will learn the importance of IoT in society, the current components of typical IoT devices and trends for the future. IoT design considerations, constraints and interfacing between the physical world and your device will also be covered. You will also learn how to make design trade-offs between hardware and software. We'll also cover key components of networking to ensure that students understand how to connect their device to the Internet. Please note that this course does not include discussion forums.
Upon completing this course, you will be able to:
1. Define the term “Internet of Things”
2. State the technological trends which have led to IoT
3. Describe the impact of IoT on society
4. Define what an embedded system is in terms of its interface
5. Enumerate and describe the components of an embedded system
6. Describe the interactions of embedded systems with the physical world
7. Name the core hardware components most commonly used in IoT devices
8. Describe the interaction between software and hardware in an IoT device
9. Describe the role of an operating system to support software in an IoT device
10. Explain the use of networking and basic networking hardware
11. Describe the structure of the Internet
12. Describe the meaning of a “network protocol”
13. Explain MANETs and their relation to IoT
このコースはAn Introduction to Programming the Internet of Things (IOT) の専門講座に属します。
Introduction to the Internet of Things and Embedded Systems
提供：
An Introduction to Programming the Internet of Things (IOT) の専門講座カリフォルニア大学アーバイン校（University of California, Irvine）
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シラバス - 本コースの学習内容
週
14時間で修了
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.
10件のビデオ （合計67分）, 4 readings, 2 quizzes
10件のビデオ
Module 1 Introduction1 分
Prof. Harris Takes You on a Tour of His Lab5 分
Lecture 1.1: IoT Example: The Refrigerator10 分
Lecture 1.2: IoT Devices9 分
Lecture 1.3: IoT Devices vs. Computers6 分
Lecture 2.1: Trends in the Adoption of IoT7 分
Lecture 2.2: IoT Is Powerful and Pervasive9 分
Lecture 3.1: Societal Benefits of IoT5 分
Lecture 3.2: Risks, Privacy, and Security11 分
4件の学習用教材
Pre-Course Survey10 分
Course Overview10 分
Module 1 Objectives1 分
Module 1 Reading10 分
1の練習問題
Module 1 Quiz16 分
週
24時間で修了
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.
9件のビデオ （合計66分）, 2 readings, 2 quizzes
9件のビデオ
Lecture 1.1: What Are Embedded Systems?9 分
Lecture 1.2: More on Embedded Systems8 分
Lecture 1.3: Generic Embedded Systems Structure9 分
Lecture 2.1: Components of Embedded Systems8 分
Lecture 2.2: More on Components of Embedded Systems6 分
Lecture 2.3: Sensors and Actuators (in the Lab)2 分
Lecture 3.1: Analog/Digital Conversion9 分
Lecture 3.2: Basic Equipment9 分
2件の学習用教材
Module 2 Objectives10 分
Module 2 Reading10 分
1の練習問題
Module 2 Quiz16 分
週
34時間で修了
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.
9件のビデオ （合計68分）, 2 readings, 2 quizzes
9件のビデオ
Lecture 1.1: Hardware and Software6 分
Lecture 1.2: Integrated Circuits7 分
Lecture 1.3: Microcontroller Properties (Updated)13 分
Lecture 2.1: Microcontroller Components10 分
Lecture 2.2: Compilation and Interpretation6 分
Lecture 2.3: Python vs. C/C++9 分
Lecture 3.1: Operating Systems6 分
Lecture 3.2: Task Support5 分
2件の学習用教材
Module 3 Objectives10 分
Module 3 Readings10 分
1の練習問題
Module 3 Quiz16 分
週
44時間で修了
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.
10件のビデオ （合計56分）, 3 readings, 2 quizzes
10件のビデオ
Lecture 1.1: Why is Networking Needed?6 分
Lecture 1.2: WAN Structure5 分
Lecture 1.3: Networking Components (Lab Tour)2 分
Lecture 2.1: Internet Structure6 分
Lecture 2.2: Protocols8 分
Lecture 2.3: Protocol Stack6 分
Lecture 3.1: TCP/IP Application Layer6 分
Lecture 3.2: MANETs7 分
Lecture 3.3: Packet Capture Demo6 分
3件の学習用教材
Module 4 Objectives10 分
Module 4 Readings10 分
End-of-Course Survey10 分
1の練習問題
Module 4 Quiz16 分
4.6
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人気のレビュー
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
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
Ian Harris
ProfessorDepartment of Computer Science
カリフォルニア大学アーバイン校（University of California, Irvine）について
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.
An Introduction to Programming the Internet of Things (IOT)の専門講座について
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.
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