Core Technology Area: Wearable Flexible Printed Circuit Board, its manufacturing method, and wearable smart devices utilizing it. Main Topic: Pangding focuses on a new type of wearable flexible printed circuit board, with its core innovation being the use of a fiber mesh made from accumulated fibers as the substrate, on which conductive circuit patterns are … Read more
Today, let’s talk about NPU. While everyone is quite familiar with common computing units like CPU and GPU, the working principles and specific functions of NPU may not be as clear. NPU stands for Neural Network Processing Unit, which is a neural network processor. As the name suggests, it is a computing unit specifically designed … Read more
“Deeply cultivate the market, pursue excellence” XINLITONG 16862A 68-Channel Portable Logic Analyzer Suzhou Xinlitong Overview 68-Channel Portable Logic Analyzer The 16862A Portable Logic Analyzer provides faster deep memory timing capture capabilities, helping you complete digital debugging more quickly. Features Logic Analyzer Configuration Standard 68 channels, 350 MHz state, 12.5 GHz timing scaling, 2.5 GHz timing, … Read more
Introduction The MX9008 is a dual-channel power management IC suitable for applications powered by USB or 5V DC adapters. It employs a high-efficiency synchronous buck architecture, and the internal compensation network simplifies circuit design. The buck converter operates in current mode control, supporting a constant switching frequency.The dual-channel 5.5V DC/DC buck power management unit (PMU) … Read more
Hello everyone, I am Lao Liu. After more than twenty years in automation, PLC programming is second nature to me; however, when it comes to wiring control cabinets, I must say there are quite a few pitfalls. Today, let’s have an honest discussion about the wiring of control cabinets, sharing the pitfalls I’ve encountered and … Read more
The station automation system can significantly enhance operational efficiency, safety, and passenger experience, with the core being the organic integration of Siemens PLC control technology and network communication. 1. Hardware Configuration The Siemens PLC plays a central role in the station automation system, and the selection must fully consider control points, communication requirements, and system … Read more
With the rise of “Industry 4.0” and the wave of “domestic substitution”, the automation field in China is undergoing a profound transformation. As the “heart component” of industrial automation, PLCs play a crucial role in this process. The market, once dominated by European, American, and Japanese brands such as Siemens, Rockwell, and Mitsubishi, is now … Read more
Source: Tiger Says Chip Original Author: Tiger Says Chip This article introduces the basic structure, advantages, and engineering significance of Field Programmable Gate Arrays (FPGAs). 1. Concept of FPGA ChipsFPGA (Field Programmable Gate Array) is an integrated circuit that can be programmed and configured by users after leaving the factory according to actual needs. Unlike … Read more
In the previous issue, we introduced the wafer preparation process (link). Silicon ingots and wafers Today, we will continue to discuss the manufacturing process of chips (die). This stage is the most challenging part of the chip manufacturing process. I will try to explain it in a simple and understandable way, and I hope everyone … Read more
RISC-V (pronounced “risk-five”) is an open-source instruction set architecture (ISA) based on the principles of Reduced Instruction Set Computing (RISC), which can be simply explained as a type of “open-source hardware” corresponding to the open-source software movement. The project began in 2010 at the University of California, Berkeley, but many contributors are volunteers and industry … Read more