After a long delay, we finally caught the tail end of Q1😀 💡 What’s New? Chip Upgrade: CH347F, performance maximized!💪 Configurable IO Levels: 3.3V/2.5V/1.8V, supports external input IO reference levels, incredibly flexible!🎛️ Major Interface Upgrade: 5V/3.3V power, UART0/1, SPI, I2C, JTAG/SWD, fully independent 8PIN interface, clear and straightforward, no more worries about wrong connections!🔌 Software … Read more
In the complex world of electronic circuits, various circuit module devices need to communicate with each other to work together. The I2C interface acts as a communication bridge between these circuit module devices. Today, let’s delve into it. 1. Starting with a Physical Example The image below shows an I2C module I created. On this … Read more
A regular smartphone may soon have night vision and透视 (X-ray vision) capabilities. This is not just a boast; it is indeed possible in the near future. Recently, the Hubei Optics Valley Laboratory developed a new technology that produced an imaging chip capable of receiving short-wave infrared light. When installed in cameras or other devices, it … Read more
Recently, the Xi’an Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences collaborated with Northwest University to achieve significant progress in the research of surface-functionalized optical fiber sensors. The research developed a label-free, high-sensitivity, and high-selectivity Fabry-Perot type interference probe based on communication single-mode optical fibers. This probe features convenient testing, low … Read more
As a series of high-speed trains glide like silver dragons through the Changqing Yellow River Railway Bridge, passengers on board may not realize that this bridge, spanning the chasm, is undergoing a special “health management“ 634 “neurons” monitoring its health 24 hours a day 23 pairs of “eagle eyes” capturing subtle changes in real-time …… … Read more
Wearable flexible electronic devices based on gesture recognition technology have significant application prospects in fields such as healthcare, robotics, human-computer interaction, and artificial intelligence. Developing high-performance flexible strain sensors is a crucial foundation for realizing high-performance wearable device applications. The sensitivity of the sensors determines the perception accuracy of wearable devices, while mechanical robustness under … Read more
Due to the diverse audience, the camera market has many different types of cameras. Whether it’s DSLRs, mirrorless, compact cameras, or even smartphones, they all rely on the core component of photography—the sensor. Different cameras have different sensors. Although we often say that a larger sensor is better, and full-frame is the choice of professional … Read more
1 Tension Measurement and Control Principle of Fabric 2 Linear Potentiometer Control of Cylinder Piston Stroke 3 Working Principle of Piezoresistive Sensor for Liquid Level Measurement 4 MQN Type Gas Sensitive Resistor Structure and Measurement Circuit 5 Working Principle of Bubble Level Gauge 6 Silicon Diffusion Pressure Sensor 7 Strain Accelerometer 8 Weighing Level Gauge … Read more
1. Product Introduction The first domestic industrial computer in the Mountain series, QT-850, is composed of the Loongson 3A3000 CPU, the domestic Kylin operating system, and the domestic QTouch software, making it a fully domestic application product. The product is shown in the images below: 2. Product Specifications: 3. Product Details 1. Loongson 3A CPU … Read more
In today’s fast-paced, technology-driven world, industrial computers have become more important than ever for various industries. Whether you are in manufacturing, automation, healthcare, or logistics, industrial computers (also known as IPCs) play a crucial role in enhancing performance, reliability, and overall operational efficiency. But what exactly differentiates industrial computers from the commercial PCs we use … Read more