1. Concept of the Internet of Things (IoT) The Internet of Things (IoT) is also known as the “sensor network” and is the international term for it. It refers to objects being connected through various information sensing devices, such as Radio Frequency Identification (RFID) devices, infrared sensors, global positioning systems, laser scanners, or other methods, … Read more
With the rapid development of 5G, the concept of the Internet of Things (IoT) has gradually entered everyone’s view. I’m sure you’ve heard of it. But what exactly is the Internet of Things? The Internet of Things (IoT) is a network that connects all ordinary physical objects that can be independently addressed, based on the … Read more
——Daily Knowledge Popularization—— Introduction to the Internet of Things Technical Analysis | Applications of IoT | Technical Advantages The Internet of Things (IoT) refers to the concept of various physical devices, vehicles, home appliances, and other objects communicating and exchanging data over the Internet. These objects, equipped with embedded sensors, software, and other technologies, can … Read more
Since the dawn of humanity, we have never ceased our exploration of nature. We have been observing natural phenomena, recording natural laws, and utilizing various information conveyed by nature to serve human life. With the development of the internet and advancements in sensor technology, imagine if everything in nature were connected to the internet, allowing … Read more
The Internet of Things (IoT) is a vast network of interconnected devices comprising billions of devices. It modernizes the way we travel, conduct business, and monitor our health. Broadly speaking, the IoT refers to physical entities that are not computers connected to each other via the internet. Medicine bottles, dog collars, self-driving cars, lighting, fitness … Read more
1. Overview The Internet of Things (IOT), referred to as “the Internet that connects everything,” refers to the use of various information sensors, radio frequency identification technology, global positioning systems, infrared sensors, laser scanners, and various devices and technologies to collect real-time data on any object or process that needs monitoring, connection, and interaction. It … Read more
1. Circuit Completion Plan In the previous chapter, we identified the circuit modules required for the smart faucet. Next, we will determine how these circuit modules connect to form a complete “system”. Since our system structure is simple and the components are relatively few, it can be roughly divided into three parts: • Power supply … Read more
The Internet of Things (IoT) was still a very vague concept a decade ago. With the development of technology across various industries over the past ten years, and the deepening commercialization of 5G, the mainstream communication infrastructure representing the next decade, the initial slogan of “connecting everything” has gradually become clearer. The competition among IoT … Read more
Introduction: The tech industry has devoted a significant amount of time to the IoT craze. For-profit tech companies and members of the open-source community are promoting their respective operating systems, claiming to be the best fit for various IoT applications. However, not every operating system is suitable for all IoT purposes. As a result, there … Read more
This article comes from the Jishu Community special topic, mainly sharing learning materials related to security technology. This Issue’s Special Recommendations This issue recommends a special topic on security technology, covering learning about the ShanHai security processor from Arm, learning about Arm TrustZone technology (including interrupts), Arm PSA technical materials, privacy computing, information and functional … Read more