Click the blue text above to follow us 【Core Competencies】 1. Understand sensors based on real-life usage experiences, and be able to list different types of sensors and their application scenarios (Information Awareness). 2. Based on problem analysis, be able to describe algorithms, create flowcharts, and write programs to achieve light control in the intelligent … Read more
Click on “High Technology and Industrialization” above to subscribe! **Sensors and actuators** are crucial components of IoT systems. Smart sensors form the perception layer of IoT systems and are the most direct system units for data collection in IoT systems. An independent IoT terminal generally consists of sensors, a data processing unit (processor plus memory), … Read more
When entering any discipline, we need to understand its basic concepts, fundamental theories, and methods. Now it’s time to take notes and highlight key points!Today we will discuss—sensors. Today’s Expert Can you believe that life without sensors would be a bit helpless? Sensor technology has been around for over a century, and sensors are already … Read more
Click the blue text to follow us Recently, the Ministry of Industry and Information Technology, in conjunction with the Central Cybersecurity and Informatization Committee Office and other departments, issued the “Three-Year Action Plan for the Construction of New IoT Infrastructure (2021-2023).” The “14th Five-Year Plan” period is a critical period for the development of new … Read more
Perception is a precursor technology of the Internet of Things (IoT). To ensure the stable operation of IoT, it relies on numerous perception technologies, among which one of the most critical technologies is the sensor. As the “tentacles” of IoT, sensors play a crucial role in today’s information age, having penetrated into various industries and … Read more
In IoT (Internet of Things) scenarios, sensors are ubiquitous and an indispensable part of the IoT. The first thermostat was introduced in the late 1880s, and infrared sensors began appearing in the late 1940s. IoT and its corresponding Industrial IoT (IIoT) are taking the use of sensors to a new level. Broadly speaking, sensors are … Read more
Authors: He Yueying, Sun Zhonghao Abstract: With the rapid development of 5G networks, while promoting the development of various IoT application scenarios and increasing the scale of IoT device access, it also brings more security threats. This paper starts from the actual threats faced by IoT application scenarios based on 5G, combines the challenges of … Read more
Source: Zhihui Jiere Transcribed from: Internet Information Frontier Observation Translated by: Jiang Song Background Knowledge Internet of Things (IoT) is an information carrier based on the Internet and traditional telecommunications networks, allowing all independently addressable ordinary physical objects to form an interconnected network. This technology enables the connection of two or more interconnected devices to … Read more
Click the blue text to follow us Various common issues are encountered during the installation and debugging of IoT. 1. Device Connection Issues: There may be connection problems between IoT devices, such as devices not being recognized, unstable connections, or disconnections. These issues may arise due to device compatibility, signal interference, or improper network configuration. … Read more
Yesterday, a news article from Shanghai was praised by the People’s Daily, which also suggested nationwide promotion. Colleagues are celebrating the application of NB-IoT. What is NB-IoT? What are the advantages of NB-IoT? What can NB-IoT do? What is its relationship with the Internet of Things? 1. What is NB-IoT 2. Four Major Features of … Read more