Categoria: Notizie (pagina 174)

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…

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…

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…

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…

New generation information technologies such as the Internet of Things, big data, and artificial intelligence are important supports for the construction of smart cities. Their application not only accelerates the construction of smart cities, but also makes smart cities smarter.…

Recently, fires have occurred frequently in many places in the north and south of my country. Many forest fires have broken out in North China, Beijing, Shanxi and other places. The thick smoke can be clearly seen in space, causing…

In recent years, with the saturation of everyone’s phone calls and the penetration of things-things connections in various industries, the Internet of Things has become a product of the development of the times, and the Internet of Things business will…

Agriculture plays a pivotal role in the development of world civilization, and this is especially true for Chinese civilization. We have long been able to learn about the “emphasis on agriculture and suppression of commerce” from history textbooks and understand…

With the advent of the new technology boom of the Internet of Things, people’s livelihood construction has also caught on to the smart train and begun to move towards intelligence. On the basis of national policy support and the improvement…

As IoT technology continues to mature, the application areas of IoT technology are also expanding. For example: finance, medical care, logistics, etc. Among many fields, the integration of the Internet of Things and the transportation industry will become increasingly closer,…