Tag: The Internet of things

reading

Three aspects of the Internet of Things: connectivity intelligence, interactive intelligence and data intelligence

February 2, 2024

by Bethan Connor

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Click this link to view the full live playback ~ i. Introduction of Internet of Things devices and Tencent Lianlian 1. The basic concept of...

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The back-end

Use of MQTT Will Message

February 2, 2024

by 王雅涵

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Will messaging is MQTT's ability to gracefully send wills to third parties for devices that may be unexpectedly disconnected. This article explains the use of...

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The back-end

Tda-04d8 transmitter data reported to Ali Cloud

February 2, 2024

by Rebecca Short

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Introduction: This paper will take TDA-04D8 transmitter as the acquisition object, use Haichuang micro-link acquisition and control system to collect TDA-04D8 transmitter, and then upload...

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The development tools

Play with the LiteOS component: TinyFrame

February 2, 2024

by 崔惠如

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Abstract: TinyFrame is a simple library for parsing data frames from serial ports such as UART, Telnet, socket, etc.

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The back-end

3-TDengine can’t modify or delete data?

February 1, 2024

by Dr. Kelly Bailey

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The background is right! TDengine does not provide statements for modifying and deleting operations at the SQL level, that is, there are no UPDATE and...

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The back-end

1-TDengine installation and initial experience

February 1, 2024

by 李信宏

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Background Our project involves businesses related to the Internet of things. Due to our youth and ignorance at the beginning, the sensor data is stored...

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The back-end

6-TDengine Cluster experience: Two virtual hosts

February 1, 2024

by Nehmat Chauhan

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Background TDengine has been used on a single machine since TDengine opened source its clustering solution in 2020, so let's take a look at TDengine...

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The back-end

7-TDengine integrates Grafana for log data visualization

February 1, 2024

by Leslie Hansen-O'Neill

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At present, TDengine has been used to store a large amount of data, which is generally required to be presented to users in various ways...

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The back-end

Raspberry PI is equipped with Alibaba Cloud Iot platform

February 1, 2024

by Millie Porter

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Business process description: Mobile terminal -> business server -> Aliyun Internet of Things platform -> Raspberry PI -> local device (such as printer service)-> Raspberry...

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reading

What changes will enterprise architecture face in the run-up to IoT?

February 1, 2024

by 丁雅筑

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The Internet of Things (IoT) is a technology hotspot at present and even in the future. In 2020, with the continuous implementation of 5G and...

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reading

Science and technology, make the Olympics more intelligent

February 1, 2024

by 王婷婷

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"Cloud on the Olympic Games", Ali cloud to accept the massive data challenge, so that faster, higher, stronger Olympic Games, now, more intelligent. The storage...

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The back-end

How to help financial customers “use the cloud well”?

January 31, 2024

by Timothy Roberts-Hayes

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Introduce: in securities trading, every second trading volume is counted by hundreds of millions of yuan, if because system failure brings about break down, the...

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reading

W3C Universal Internet of Things Analysis: Description of things

January 31, 2024

by 楊怡伶

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On October 21, 2019, the author of "Introduction to W3C Universal Iot Standard" briefly introduced W3C Web of Th...

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android

Google Developer Blog: Android Things Developer Preview 4.1

January 31, 2024

by Lori May

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The new release includes new hardware support and platform fixes. Android Things is Google's platform designed to help Android developers build Internet of Things (IoT)...

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reading

Kafka Cluster Performance Tuning practices based on throughput metrics – Kafka Business Environment practice

January 31, 2024

by Thomas Hutchinson

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This set of technical column is the author (Qin Kaixin) usually work summary and sublimation, through extracting cases from the real business environment to summarize...

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The back-end

A software framework for uData sensing devices based on AliOS Things

January 31, 2024

by Alisha Chanda

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UData framework design is based on the concept of traditional SensorHub, combined with IoT business scenarios and the characteristics of AliOS Things Internet of Things...

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reading

Kafka cluster performance tuning practice based on delay metrics – Kafka business environment practice

January 31, 2024

by Bradley Jackson

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This set of technical column is the author (Qin Kaixin) usually work summary and sublimation, through extracting cases from the real business environment to summarize...

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The development tools

Simple and free Intranet penetration tutorial, extranet quick access to Intranet group HUI/NAS/Raspberry PI

January 31, 2024

by 李龍

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Many people want to have easy remote access to the NAS(private network disk/shared file) at home anytime and anywhere, or connect to the computer for...

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The back-end

Internet of Things device gateway system architecture design

January 31, 2024

by 何婉婷

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More and more business scenarios need to be extended by hardware devices, and the combination of software and hardware development mode is also a popular...

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The front end

Hikvision Video Surveillance Docking (Web3.0 control)

January 31, 2024

by 田雅萍

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Web3.0 development package has demo, documentation, Chinese and English, exe control. (Limited to the browser, 360 can be used) Fill in your device information, user...

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The back-end

What makes web programming elegant? Xjjdog summed it up

January 31, 2024

by Megan Davis

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It is said that the charm of Web2.0 lies in the transformation of static resources into interactive resources, while the charm of Web3.0 lies in...

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The development tools

Amway OpenWrite has multiple help platforms

January 30, 2024

by Nehmat Chauhan

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Markdown is used to write the content. You can spread the OpenWrite address through the OpenWrite platform

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The development tools

How does the ThingJS platform enable real-time 3D visualization?

January 30, 2024

by Mehul Rama

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ThingJS is an advanced PaaS development platform that allows developers to easily and securely develop cloud-based tools anytime, anywhere. Marker: ICONS and pictures drawn on...

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Artificial intelligence (ai)

The “First language” of Internet of Things devices — MQTT exploration

January 30, 2024

by Wendy Carr

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1. Introduction to MQTT 2. The "genes" of MQTT itself are powerful 3. Experience MQTT 3.1 Simple experience MQTT 3.2 Set up your own MQTT...

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The code of life

| of the technique salon of the tuyere, experienced transformation of traditional “developer” do you want to block chain development? (xian)

January 29, 2024

by Grace Trask

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In the software research and development industry, programmers over the age of 40 are called "old programmers", and the current fire of blockchain is called...

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The back-end

MPU9250- Get data

January 29, 2024

by 尚慧君

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In this paper, an Arduino Uno development board is used to connect the MPU9250 sensor, and the sensor acceleration and gyroscope data are obtained. Arduino...

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reading

Hadoop pseudo-distributed installation needs to pay attention to several issues

January 29, 2024

by Olivia Black

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1. First of all, press Linux on the computer and try to use the domestic mirror station. Otherwise the next JDK and Hadoop will be...

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The back-end

The latest security crisis? DNS rebinding risks lurk in many enterprises

January 29, 2024

by Samantha Cragg

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Because manufacturers of IoT devices often assume that other devices on the same network are reliable, the default for these IoT devices is to use...

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reading

Open WebRTC Toolkit Real-time video analysis system

January 29, 2024

by Jeffrey Rodriguez

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1. Background Introduction With the development of Internet of Things technology, real-time video analysis technology has been applied in various fields of intelligent Internet of...

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Artificial intelligence (ai)

Technology sharing | discuss TensorRT

January 29, 2024

by Jayesh Lalla

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! [file](https://p3-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/cd61604b19484599ab3a58061b8d576d~tplv-k3u

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