MQTT IoT Communication Project (Arduino, MQTT, Node.js, mongoDB, Android)

Name: MQTT IoT Communication Project (Arduino, MQTT, Node.js, mongoDB, Android)
Price: 33000 KRW
Rating: 4.1 (13 reviews)

You can learn the most important communication part in the Internet of Things (IoT) and learn the entire core part of transmitting, collecting, processing, and monitoring center data. Through this course, you can design an IoT communication prototype before making a prototype and use it for various projects and competitions.

(4.1) 13 reviews

176 learners

bitcocom

Node.js

MongoDB

Arduino

IoT

Reviews from Early Learners

What you will gain after the course

You can configure Arduino circuits and build a development environment.
Data can be relayed using MQTT Broker.
You can build an Internet of Things server with Node.js.
You can install and utilize MongoDB.
It can collect, store, and monitor Internet of Things sensor data.
Communication is possible using sockets and REST services.
You can integrate Android and Node.js.
Java and MQTT can be integrated.

Learning Objectives
We will implement a communication process to monitor and control (LED) sensor (DHT11) data using the Internet-based web, Java, or smartphone (Android).
You can prepare for competitions and contests, and design IoT communication prototypes before developing prototypes.
You can learn about the basic technologies that can collect and analyze various sensor data required for processing Internet of Things big data.

The curriculum we are planning this time is an Internet of Things (IoT) communication project using the MQTT protocol.

Among the trends of the 4th Industrial Revolution, the Internet of Things (IoT) is developing rapidly, and many IoT education programs are being conducted at universities and educational institutions.

I believe the core of the Internet of Things (IoT) is communications. Many students find the communications part more challenging than the hardware part, likely because it requires software implementation.

This course is designed to provide a method for creating a prototype for a future project or prototype product by directly constructing the entire communication process for collecting and monitoring sensor data from a software perspective for the Internet of Things (IoT).

You can practice with low parts cost (12,000 won).
Click on Parts Information

[Explanatory image cut]
❶ Monitoring DHT11 sensor data and controlling LEDs using MQTT on Android

❷ Monitoring DHT11 sensor data and controlling LEDs by linking MQTT on the web

Image cut 2.JPG

❸ Monitoring DHT11 sensor data and controlling LEDs using MQTT in Java

Recommended for
these people

Who is this course right for?

People interested in the Internet of Things
People preparing for IoT-related contests
People interested in data processing through Internet of Things communication
Anyone who wants to create an IoT development prototype
People who want to apply data communication to various systems

Need to know before starting?

Basic programming knowledge

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Learners

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Reviews

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Answers

4.9

Rating

Courses

안녕하세요 박매일 강사입니다.
SW교육센터를 운영중이며 대학, 관공서, 기업체에 컨설팅 및 SW위탁교육을 진행하고 있습니다.

📄 주요 강의경력외 다수

- 구름 특성화고 전공캠프 강의(Full Stack 과정)
- 소프트웨어마이스터고등학교 산학협력교사
- 광주인공지능사관학교 강의
- 패스트캠퍼스 백엔드 부트캠프 강의
- 스마트인재개발원 교육부장 및 강의
- 한국전력공사 In-House 코딩 위탁 교육
- 한양대학교 ERICA 온라인 강의
- 비트소프트웨어교육센터운영(해외취업,국비교육)
- SW채용연수사업(미래창조과학부)

🎤 온라인 교육콘텐츠 제공
인프런 : Java,DB,MVC,Spring,Spring AI,IoT
패스트캠퍼스 : Java, Spring Boot

email : bitcocom@empas.com

Curriculum

All

40 lectures ∙ (7hr 44min)

Section 1. Preparing the project

2 lectures ∙ (14min)

1. Preparation
06:28
2. How to build a very easy circuit diagram
07:57

Section 2. Building an MQTT (mosquitto) broker development environment

2 lectures ∙ (34min)

3. Download and install MQTT(mosquitto) broker
15:23
4. MQTT(mosquitto) server operation and practice
18:55

Section 3. Arduino (WeMos) development environment setup and programming

9 lectures ∙ (1hr 56min)

5. Implementation details (Publishing sensor data from WeMos to MQTT)
03:37
6. Download and install Arduino IDE
07:18
7. Connecting WeMos to Arduino IDE
12:55
8. Installing libraries (PubSubClient, DHT11)
10:47
9. WiFi connection (practice) on Arduino (WeMos)
22:27
10. Connecting MQTT Server on Arduino (WeMos) (Practice)
23:03
11. Sending DHT11 Sensor Data to MQTT Server (JSON)
05:40
12. Sending DHT11 Sensor Data to MQTT Server (JSON) (Practice)
13:06
13. LED ON_OFF in MQTT Server (Practice)
18:05

Section 4. Building an IoT Server (Node.js) development environment

7 lectures ∙ (1hr 8min)

Section 5. Building a MongoDB Server and Saving Sensor Data

3 lectures ∙ (52min)

Section 6. Processing sensor (DHT11, LED) data using socket communication

5 lectures ∙ (58min)

Section 7. Controlling LED using RESTfull service

3 lectures ∙ (25min)

Section 8. Final Result (WEB) Demonstration Video

2 lectures ∙ (9min)

Section 9. Development of Android temperature, humidity monitoring and LED control app (APP)

4 lectures ∙ (44min)

Section 10. Monitoring DHT11 sensor and controlling LED by connecting MQTT in Java

3 lectures ∙ (40min)

Published:

Last updated:

Reviews

All

13 reviews

4.1

13 reviews

sdf80367845
Reviews 9
∙
Average Rating 4.8
5
53% enrolled
Thank you for the great lecture! There aren't many lectures that provide such comprehensive information. It's a shame that there's only one review for such a great lecture.
- bitcocom
  Instructor
  Thank you for the good course review.^^ I hope that those who really need it can listen to it.
oogasupremeb
Reviews 15
∙
Average Rating 5.0
5
100% enrolled
It will help you learn the basics of IoT using the MQTT protocol. However, it is not as up-to-date as before, so those who are not familiar with it may find it difficult. This is a lecture suitable for review purposes for those who already have some knowledge.
- bitcocom
  Instructor
  Yes, thank you. Since it is a correspondence class, the various tools and connection parts may be somewhat complicated, and the class environment may be different, so it may be somewhat difficult, but if you search and proceed every time, it will be helpful. Thank you for your course review~
twinsplus
Reviews 3
∙
Average Rating 4.7
4
100% enrolled
thank you
nouu94
Reviews 12
∙
Average Rating 5.0
5
58% enrolled
I was worried a lot because I was preparing my graduation thesis at university, but after listening to this lecture, I felt like I was gradually getting a clue about what to do. I am also grateful that you taught me server implementation and communication in an easy-to-understand way.
- bitcocom
  Instructor
  Thank you. We are renewing the existing lectures. We will provide them again to existing students around mid-October.
hash04085926
Reviews 1
∙
Average Rating 3.0
3
100% enrolled
Even if I do the same thing from the middle, it doesn't work...
- bitcocom
  Instructor
  Considering that communication is a part where multiple programs are running and environments can be different, there may be parts that do not work in the middle. If there is a part that does not work, please let me know and I will take action.

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What you will gain after the course

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