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.
It felt like most of the day was spent waiting for VIVADO to "compile". It would take more than ten or twenty minutes to correct a small error, and it would take the same amount of time again to corre...
With the IR infrared receiving module as an accessory, the development board can remotely control the LED light. Its overall structure is shown in Figure 1.
Figure 1 Overall composition
The pin connec...
An LED lamp at home is broken. This is a common 9W LED bulb. Since it cannot be used, I thought of disassembling it and analyzing it.It is easy to disassemble. Just squeeze the lampshade in front and ...
The "+" and "-" polarity markings on the electrolytic capacitor can be identified with the help of a multimeter. The specific method of identification is: first measure the leakage resistance value...[Details]
1 Basic principles Following the last blog s3c2440 learning path-010 sdram, sdram has been initialized, and now the value of SDRAM can be officially brought into play. (SDRAM can be read and written ...[Details]
● Bosch Powertrain China will present diversified powertrain solutions at the 2023 Shanghai International Auto Show ; ● Continue to develop hydrogen fuel cells, exhibiting a 190-kilowatt hydrogen...[Details]
1. For many friends, they don't know how to tell the quality of electronic components. They just hear the introduction of some merchants. Sometimes they buy products that are not so satisfactory. If ...[Details]
Xinhua News Agency, Nanjing, November 23 (Reporter Lu Huadong) In recent years, the concept of sharing has swept across China and in various fields, and shared products have emerged in an endless s...[Details]
With the rapid development of portable devices such as mobile phones, laptops, digital cameras, camcorders, and MP3 players, higher requirements are placed on power supply and power management. The p...[Details]
This is a detailed step-by-step tutorial that teaches you how to make a zero-programming, USB-powered LED matrix. The DIY uses colorful LEDs that automatically change colors without an external signa...[Details]
It is important to analyze the frequency components in the signal because they often cause noise in the design, which can lead to malfunction of the device if the allowed tolerances are exceeded. Ser...[Details]
According to Reuters, US National Security Advisor John Bolton arrived in London, England on Sunday local time, and is expected to urge Britain to take a tough stance on two issues: Iran and China's ...[Details]
Description of the program: Keeping pace with the rapid development of portable electronic products while focusing on their own stringent quality standards and vehicle life cycle requirements is a ...[Details]
The inverter has many setting parameters, and each parameter has a certain selection range. In use, it is often encountered that the inverter cannot work normally due to improper setting of individ...[Details]
0. Introduction
Low-voltage circuit breaker products are mainly used in low-voltage power distribution networks to distribute electrical energy and protect lines, power supplies and electr...[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]
introduction
With the improvement of people's living standards, card payment has become one of the commonly used payment methods. In order to ensure the security of card payment, PSAM cards are em...[Details]
Today's car safety is no longer a matter of just adding a bumper. Safety technologies that can predict danger before it strikes are increasingly being used in today's cars. Because of this, more indu...[Details]
FPGA/CPLD
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