Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Live broadcast with prizes | Beneng International launches millimeter-wave radar module based on Infineon technology, perfectly solving the pain points of the PIR market. Registration is open!Click he...
Author: Hardy Zhou
This article mainly refers to the TIDA-010031 reference design and analyzes the principle of ADC sampling integral square wave non-sensing control to help everyone better complete s...
According to the official tutorial https://v853.docs.aw-ol.com/npu/npu_demo/ , test NPU Demo. After make, it prompts ERROR: dl file rootfs.fex size too largeBy consulting the information, I found that...
Have you guys used this chip? Its AUX pin needs to charge C2 first, and the chip can only start after it reaches 1.4V. However, when I charged it, I found that the capacitor could not reach 1.4V. What...
[p=28, null, left][font=微软雅黑][size=4]Recently, someone shared an email signed by Ren Zhengfei titled "Forwarding "How many second-hand mice and keyboards did Huawei buy on Xianyu?" [/size][/font][/p][...
LED stage screens often accompany the appearance of a feast. Imagine how much impact a concert or party will have if the screen suddenly dims or flickers in the middle of the event. Therefore, it ...[Details]
On August 4, Minxin Co., Ltd. issued an announcement on the results of its initial public offering and listing on the Science and Technology Innovation Board, determining the issue price to be 62.67 ...[Details]
First, let's understand what is the inverter frequency and what does it represent?
The inverter frequency is an important parameter of AC power, which is the number of positive and negative cha...[Details]
1. Task Communication Method 1.1 Shared Memory There are two ways to communicate between processes. One is to use shared memory, which is basically independent of the OS and has no corresponding ...[Details]
Reference wiring Please pay attention to safety when wiring under live conditions. Please ensure that the test wire clip is in reliable contact with the test object. If there is any rust or oxide la...[Details]
Overview:
Servo
Motor
It includes a small DC motor; a set of variable speed gear sets; a feedback adjustable potentiometer; and an electronic control board. Among them, the high-speed...[Details]
In 2019, my country issued a large number of policy documents to promote the construction of the power market, and the full liberalization of power generation and consumption plans of commercial po...[Details]
Gree Dasong TOSOT G7 mobile phone was officially released today, equipped with Snapdragon 870 processor, priced from 2,959 yuan, and is now on sale in Gree Dong Mingzhu store. Gree Dasong ...[Details]
A prominent feature of modern information network technology is that all devices in the industrial control system 6 are connected into a network, so that they work under the management of a core soft...[Details]
IT Home reported on April 14 that LG recently announced that its upcoming smartphone will be named "LG Velvet", breaking the company's tradition of giving alphanumeric names to its devices. ...[Details]
Data released by the European Automobile Manufacturers Association (ACEA) on Wednesday showed that continued supply chain pressures led to a sharp drop in new car registrations in the European Union ...[Details]
"In the entire LED industry chain, upstream fields such as epitaxy and chips account for 70% of the profits." Zhang Xiaofei, CEO of Gaogong Online and director of the LED Industry Research Cen...[Details]
Since the 20-channel voltage measurement module supports RS485 serial communication, in order to realize the data communication between the single-chip microcomputer and the voltage measurement module...[Details]
On January 5, CES 2022 (Consumer Electronics Show) officially opened in Las Vegas, USA. Many semiconductor giants including Qualcomm, Intel, AMD, and Nvidia participated in the exhibition, and releas...[Details]
October 17, 2024 -
At the SEMiBAY2024 "AI Chip and High Performance Computing (HPC) Application Forum" at the Bay Chip Exhibition, Xu Fang, senior vice president of Yizhu Technology, delivered ...[Details]
PCB Design
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