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.
I have tested some MPU chips in the past, but the information about chips that can run Linux is very scarce. I don't know why. I heard that the information needs to be signed with a confidentiality ag...
For a long time, people have mostly used conventional measurement methods to measure temperature. When the detection accuracy is required to be high, the conditioning circuit is complex and the number...
Just get a dog for fun .AT32F421 has 2 dogs, this time we will use an independent watchdog.In most MCUs, the independent watchdog mode is used more frequently.
Compared with STM32F030, let's initializ...
Let's talk about circuit knowledge~ Today, let's talk about voltage regulation circuit. Guan Guan first shows a simple voltage regulation circuit made of MOS shared by a B station UP host: Mortal Hand...
[size=4][color=#000000] Automation, informatization and intelligence have become the needs of the development of the times. Since the 21st century, unlimited technology and computer technology have co...
1. Induction Motor
Is an induction motor an asynchronous motor?
Yes, induction motors are also called asynchronous motors. An asynchronous motor is one in which the rotor speed is slightl...[Details]
China Energy Storage Network News:
The "Zero-Carbon Energy Sharing e-Station" was put into operation in Xin'an Jiayuan, Xinwu District. The station integrates 11 functions including wind, l...[Details]
Spring is the best season of the year. This spring, the term "new quality productivity" has become the most popular one. On March 28, the Shenzhen International Industrial Manufacturing Technology ...[Details]
Toyota and auto parts maker Denso announced on Wednesday (July 10) that they have reached an agreement to establish a joint venture to develop semiconductor chips for next-generation cars as the indu...[Details]
In 1984, Ross Freeman and his colleagues founded Xilinx and launched the world's first true FPGA chip, the XC2064, and a new industry was born. In 2020, after 36 years of development, Xilinx has...[Details]
I have been exposed to S3C2440 for a while, but I have never persisted in studying. As a recent graduate, I was deeply affected by my lack of skills and the pressure at work, so I decided to change...[Details]
Amazon recently announced that it will expand its palm scanning payment system to Whole Foods Market. When shoppers use the system for the first time, they need to insert a credit card to link it to ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
From September 2 to September 7, the 2021 China International Fair for Trade in Services was held in Beijing. The theme of this year's Fair was "Digital Opens the Future, Services Promote Development...[Details]
The Raspberry Pi project started out as a hobbyist/maker resource and has grown into a major project for prototyping, development, and even mass production. Earlier this year, Raspberry Pi released...[Details]
Let's get to the point Note: garbled characters may appear when the kernel starts. You can set the following environment variables in u-boot: setenv bootargs noinitrd root=/dev/mtdblock3 init=/linu...[Details]
The stator winding of the motor is the part that generates the rotating magnetic field. Its failure will directly affect the normal operation of the motor. Common faults of the stator winding are a...[Details]
1. Experimental task (1). There are 16 button matrices composed of 4X4, designed with 16 tones. (2). You can play the music you want to express at will. 2.Circuit schematic diagram 3. System board ...[Details]
1 Introduction According to the exercise heart rate, the exercise intensity level can be accurately divided. Through the intelligent judgment of the monitored heart rate according to the divided le...[Details]
During the Spring Festival holiday, which was shrouded in the epidemic, the whole society pressed the "pause button". Now, as the resumption time has been determined one after another, some cities ha...[Details]
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