4 2 2 0 Professional Encyclopedia ONE Professional Mentors Wang Hongwei, Professor, PhD, Senior Member of the China Electronics Society, research direction in sensors and signal processing, teaches courses such as “Signals and Systems” and “Principles and Applications of Sensors”, has hosted and participated in 4 National Natural Science Foundation projects, 1 military pre-research project, … Read more
Preface: When I entered Tims Coffee, I immediately looked for that chubby figure. I didn’t expect to see Mingfei stand up, looking much slimmer and more energetic. It seems that the environment in Xi’an suits him better than Beijing, which is conducive to his deep engagement with LoRa! Upon meeting again, two cups of Americano … Read more
The popularity of personal computers has laid the foundation for the Internet, and the development of smartphones has ushered us into the era of mobile Internet. Now, we are entering the era of perception and witnessing the surge of the Internet of Things (IoT). One of the key technologies in the IoT is sensor technology. … Read more
1. Project OverviewThis project revolves around the theme of “Guardian of Silence,” guiding students to comprehensively apply sensor technology, intelligent control programming, and creative design thinking. By completing tasks in stages, students will design a smart device capable of detecting environmental noise and issuing reminders. Throughout the course, the integration of the Doubao Classroom Assistant … Read more
* Author: Smart Driving Frontier Hardware embedding is a new model adopted by automotive manufacturers under the trend of autonomous driving, which involves embedding hardware within the vehicle. Subsequently, the car can continuously upgrade its software, allowing users to enjoy a better experience while reducing the pressure on manufacturers regarding the time to market for … Read more
In fire prevention, smoke detectors are the first line of defense for protecting life and property. This article introduces a smoke detection and alarm system based on the 51 microcontroller, which can not only monitor the smoke concentration in real-time but also issue audible and visual alarms when the concentration exceeds the threshold, ensuring timely … Read more
Bosch’s SMP290 is a compact smart tire pressure monitoring sensor (TPMS) that redefines the possibilities of MEMS technology, representing a bold leap forward in automotive safety. The SMP290 measures just 3.5 x 4.5 millimeters; despite its small size, it is packed with innovation. This groundbreaking sensor is the first to directly integrate Bluetooth Low Energy … Read more
Click the blue text to follow us In the key technologies driving humanoid robots to achieve high-precision operations and natural interactions, six-dimensional force sensors play an indispensable role. They can simultaneously sense forces and torques in three axial directions, providing fine force control support for robot grasping, walking, balancing, and human-robot collaboration, making them one … Read more
Reporter: Wu Chunbo, Dahe Finance Recently, Hanwei Technology released its 2024 annual report, in which Chairman Ren Hongjun mentioned in a “letter to all shareholders” that the company will intensify its efforts in the robot sensor market and accelerate the release of new technology performance. As an important symbol of Hanwei Technology’s heavy investment in … Read more
1. Background Introduction The Internet of Things (IoT) refers to the connection of objects and devices through the internet, enabling them to exchange information, make autonomous decisions, and work collaboratively. IoT technology plays an increasingly important role across various industries, with sensor technology being a core component of IoT. Sensor technology refers to the technique … Read more