Automotive sensors are one of the key components of the automotive electronic control system and the main source of information in the automotive electronic control system. With the rapid development of technology, the cost proportion of electrical and electronic equipment in automobiles is increasingly high, and the number of sensors in cars is also rising. … Read more
This article is sourced from: Smart Driving Frontier / Introduction/ Advanced Driver Assistant System (ADAS) refers to the use of various sensors installed in vehicles to collect environmental data both inside and outside the vehicle at the earliest possible moment. This technology processes the identification, detection, and tracking of static and dynamic objects, allowing drivers … Read more
High School Knowledge Search Mini Program Key Point 1: Sensor 1. In modern technology, a sensor refers to a type of component that can sense non-electrical quantities such as force, temperature, light, sound, and chemical components, and convert them into electrical quantities like voltage or current based on certain rules, or convert them into the … Read more
Sensors Sensors can perceive physical quantities such as force, temperature, light, sound, and chemical components, and can transform them according to certain rules into a physical quantity that is easy to transmit and process (usually electric currents, voltages, etc.) or convert them into the on/off states of a circuit. By converting non-electric quantities into electric … Read more
Source: Value Insights 1. Ongoing Upgrades of Automotive Sensors The functions of automotive sensors have evolved from merely perceiving internal systems to also considering the perception of the environment and people. Based on their functions, automotive sensors can be divided into two main categories: environmental perception and body perception sensors. Body perception sensors are responsible … Read more
Sensor Everyone is familiar with sensors, right? The voice-activated lights and variable frequency air conditioners we use in our daily lives rely on sensors to perform irreplaceable roles. So let’s take a look at some small knowledge about sensors! Definition A sensor is a physical device or biological organ that can detect and sense external … Read more
01 Output Forms of Sensors 1. Digital Output Type Digital output primarily includes three forms: RS232, RS485, and wireless transmission. The specific digital output type is chosen based on the actual communication distance and the complexity of the terrain. RS232 output is generally suitable for short-distance transmission within 15 meters and has weak electromagnetic interference … Read more
With the advancement of technology, smartphones are no longer just simple communication tools, but rather versatile portable electronic devices. The virtual functions of smartphones, such as interaction and gaming, are achieved through the powerful computational capabilities of the processors, but functions that connect to reality are realized through sensors. This article organizes common sensors found … Read more
1. Sensors Sensors can detect physical quantities such as force, temperature, light, sound, and chemical components, and convert them into a physical quantity (usually electrical quantities like current or voltage) that is easy to transmit and process, or switch a circuit on or off. By converting non-electrical quantities into electrical quantities, measurement, transmission, processing, and … Read more
Introduction:Sensors, along with communication and computers, are known as the three pillars of modern information technology and the foundation of the Internet of Things (IoT). Their applications span various fields of the national economy and defense research, making them one of the foundational and strategic industries of the national economy.The current surge of international interest … Read more