Author: Gong Ke Abstract: The Internet of Things (IoT), as a significant driving force for global digital transformation, has evolved from sensor technology to a deep integration with 5G and artificial intelligence, and is widely applied across multiple fields. Despite the continuous expansion of its application scenarios, there are still shortcomings in standardization, privacy protection, … Read more
With the arrival of the 5G era, the development of the Internet of Things is rapid, and its connection with daily life is becoming closer. From picking up packages at smart lockers to riding shared bicycles, you can check smart locks, cameras, and video doorbells through your mobile APP. Large-scale applications like smart cities, smart … Read more
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 Introduction After conducting the experiment “Plotting the P-R Characteristic Curve of the Power Supply,” using the existing circuit and making a few modifications to the experimental source code, the microcontroller successfully performed the experiment “Plotting the Relationship Curve between Power Supply Output Voltage and External Resistance.” 2 Circuit Setup for the Experiment Connect a … Read more
Recently, we studied the relationship between the current in various parts of a voltage divider circuit and the movement of the sliding contact, drawing the relationship graph with the help of Geogebra. Now, we use Phyphox for experimental exploration to see if the theory matches the practice. Maker Jiaozuo Early Research Using Geogebra to explore … Read more