Jour : 18am31am-31lun, 18 Déc 2023 09:48:51 +0000p9+00:003131+00:00x312023lun, 18 Déc 2023 09:48:51 +00004894812amlundi=18 décembre 2023 (page 124)

At present, there are many types of interfaces in communication equipment, and you will always encounter various conversion boards during debugging. Today, this article will help you understand the differences between these interfaces. First of all, the serial port, UART…

One of the hallmarks of the construction industry is its enormous capacity to reinvent itself. The integration of technology trends such as the Internet of Things will facilitate many tasks in the industry, such as optimizing resources and improving the…

What is NB-IoT NB-IoT is a wireless cellular network communication protocol. It is the abbreviation of NArrow Band Internet of Things, which means narrowband Internet of Things. It is a low-power wide-coverage Internet of Things technology (LPWA). Narrowband only refers…

A basic understanding diagram of MQTT: Basic flow chart: MQTT is a link protocol that specifies how to organize data bytes and transmit them over a TCP/IP network. But in reality, developers don’t need to link to the specific details…

First introduction to MQTT The Internet of Things, as the name suggests, is the Internet where things are connected. It can link objects through the Internet, and these objects can collaborate with each other. MQTT is a TCP/IP-based protocol for…

As the national government’s investment in the construction of smart cities gradually increases, smart street lights are basically built as an intensive urban infrastructure in all constructions, playing the role of the most important transportation hub. They can drive All…

MQTT (Message Queuing Telemetry Transport) is a client-server publish/subscribe messaging transport protocol that is lightweight, open, simple, simple in design, and easy to implement. Although HTTP is the epic standard for web pages, for large-scale communication between machines (Machine-to-Machine, M2M),…

As the cost of adopting IoT technology continues to decrease, the willingness of various industries to enable IoT is becoming stronger and stronger. For the construction industry, it is reaching a tipping point where the ROI of implementing IoT will…

La 5G n'est pas une simple itération après la 3G ou la 4G, la 5G aura un impact similaire à l'introduction de l'électricité ou des voitures, qui affectera l'ensemble de l'économie et bénéficiera à l'ensemble de la société. Tout comme la 3G prend en charge les images et...

L'Internet des objets est un moyen important de réaliser la transformation numérique de l'industrie et donnera naissance à une nouvelle écologie industrielle et à de nouveaux modèles commerciaux. Sans l'informatique en nuage, les projets IoT ne peuvent pas atteindre leur plein potentiel, en particulier...

L'une des plus grandes confusions que nous constatons concerne le mot "plateforme", qui est vraiment devenu un mot à la mode dans l'industrie. Certaines des plus grandes entreprises, dont Microsoft, Google, Amazon et IBM, ont lancé des plateformes IoT pour capitaliser sur...

Actuellement, l'application de l'internet des objets est en plein essor dans de nombreux domaines. Avec les progrès constants de la technologie, l'internet des objets est progressivement utilisé dans la protection de l'environnement, la gestion de l'énergie et d'autres domaines. Le 1er juillet,...