1. Preface With the rapid development of IoT technology, the MQTT (Message Queuing Telemetry Transport) protocol has become a widely used communication protocol. It is suitable for low-bandwidth, high-latency, and unreliable network communication between devices. W5500 is an embedded Ethernet controller that integrates a full hardware TCP/IP protocol stack and is also an industrial-grade Ethernet […]
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17. W5100S/W5500+RP2040 Raspberry Pi Pico＜HTTP Server web page display＞
Article directory 1 Introduction 2 Introduction 2.1 What is HTTP? 2.2 Advantages of HTTP 2.3 How HTTP works 2.4 HTTP application scenarios 3 WIZnet Ethernet chip 4 HTTP Network Settings Example Overview and Usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 Results demonstration 5 things to note 6 […]
18. W5100S/W5500+RP2040 Raspberry Pi Pico＜SNMP Management Example＞
Article directory 1 Introduction 2 Introduction 2.1 What is SNMP? 2.2 Advantages of SNMP 2.3 How SNMP works 2.4 SNMP application scenarios 3 WIZnet Ethernet chip 4 SNMP network setting example overview and usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 Results demonstration 5 things to note 6 […]
13. W5100S/W5500+RP2040 Raspberry Pi Pico＜FTP Server＞
Article directory 1 Introduction 2. Related introduction 2.1 Brief description 2.2 Principle 2.3 Advantages 2.4 Application 3. WIZnet Ethernet chip 4. FTP Server running test 4.1 Program flow chart 4.2 Test preparation 4.3 Connection method 4.4 Related code 4.5 Test phenomena 5. Precautions 6. Related links 1. Preface In today’s information age, the Internet has […]
14. W5100S/W5500+RP2040 Raspberry Pi Pico＜NetBIOS＞
Article directory 1 Introduction 2 Introduction 2.1 What is NetBIOS? 2.2 Advantages of NetBIOS 2.3 How NetBIOS works 2.4 NetBIOS application scenarios 3 WIZnet Ethernet chip 4 NetBIOS network setting example overview and usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 Results demonstration 5 things to note 6 […]
19. W5100S/W5500+RP2040 Raspberry Pi Pico＜MQTT and MQTTX debugging example＞
Article directory 1 Introduction 2. Introduction 2.1 What is MQTT? 2.2 Features 2.3 MQTT protocol implementation 2.4 Will information 2.5 Application scenarios 3 WIZnet Ethernet chip 4 MQTTClient network setting example overview and usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 Results demonstration 5 things to note 6 […]
Analysis of consumer reviews of clothing products based on sentiment analysis + cluster analysis + LDA topic analysis
?♂? Personal homepage: @ aiperson’s personal homepage ?About the author: Python learner I hope everyone will support us and we will make progress together! If the article is helpful to you, Welcome to comment Like Collection Add follow + Table of Contents 1.Project background 2. Introduction to data sets 3.Technical Tools 4. Experimental process 4.1 […]
12. W5100S/W5500+RP2040 Raspberry Pi Pico＜FTP Client＞
Article directory 1 Introduction 2 Introduction 2.1 What is FTP? 2.2 Advantages of FTP 2.3 Client mode 2.4 Process of transferring files using FTP protocol 2.4 FTP application scenarios 3 WIZnet Ethernet chip 4 ARP network setting example overview and usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 […]
15. W5100S/W5500+RP2040 Raspberry Pi Pico＜TFTP Client＞
Article directory 1 Introduction 2 Introduction 2.1 What is TFTP? 2.2 Advantages of TFTP 2.3 Comparison between TFTP and FTP 2.4 TFTP application scenarios 3 WIZnet Ethernet chip 4 ARP network setting example overview and usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 Results demonstration 5 things to […]
Real estate sales data analysis based on big data-recommended topics for computer graduation projects in 2023-2024
Author: IT Jump Valley Final Exhibition Personal profile: I have been engaged in computer professional training and teaching for a long time. I also love teaching. I am good at Java, WeChat applets, Python, Golang, Android, etc. I usually do some customized project development, code explanation, defense teaching, document writing, and also know some weight […]