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.
[color=#222222][font="] Yesterday a customer asked me that they had a display screen that was reflective and did not require a backlight. As a result, there was no way to unify the pin installation po...
[Ask if you don't understand] Figures 1 and 2 are both recommended application diagrams for TPA3221. Figure 1 is in the application note, and Figure 2 is a typical application in the datasheet. [1] In...
200V DC to 400V DC HV bus voltage range9V DC to 13.5V DC LV bus voltage range
Bidirectional DC-DC converters are used in applications where bidirectional power flow may be required. In hybrid electric...
Job Responsibilities
1. Have more practical experience in module development/testing, carry out module integration/testing and design, implementation or testing of more complex modules;2. Can independ...
Fuses can be divided into many types. The following mainly discusses the issues of slow-blow and fast-blow. Fast-blow fuses will melt instantly as long as the current exceeds its rated value, and can ...
Scan the QR code on WeChat and join [Micron VIP] to win a 200-yuan JD card !Points can also be exchanged for Starbucks gift certificates and other surprise gifts.Download Micron's white paper on 3D NA...
The DC side reactor of the three-phase multi-switch Buck rectifier circuit is generally required to be large. The AC side input LC filter is used to improve the current waveform and power factor. Thi...[Details]
Overview
Intelligence has become the main development trend of the current automotive industry, and the application scale of autonomous driving/autonomous driving assistance has also increased...[Details]
Cableway flow measurement is a unique flow measurement method based on my country's national conditions. It is particularly suitable for measuring the cross-sectional area and average flow veloci...[Details]
As early as October 2019, eBuyNow decided to re-launch the third-generation Moto 360 smartwatch, and this product has been officially launched recently. 9to5google has brought real photos of th...[Details]
To "lend a hand" to Hubei, Gokewei and Yangtze Memory reached a large-scale procurement agreement On April 26, 2020, at the "Central Guidance Group Material Support Group to Promote Hubei Province's ...[Details]
1. The actual maximum working pressure must be less than the rated working pressure of the flow meter. 2. The maximum operating temperature and the minimum operating temperature must meet the tempera...[Details]
1: Serial port programming in interrupt mode 1. What are the parts of writing a serial port program using interrupt mode? 2. Hardware support 1 UART0 transmit FIFO buffer A. UART0 contains ...[Details]
In the USB protocol, only the host and HUB have the device removal detection function. As a slave device, it often does not have the device disconnection detection function. You need to design...[Details]
The power
driven
by
the LED package
is limited by the thermal resistance of the package and the heat sink (Rca), which determine
the thermal resistance of
the
LED
...[Details]
Due to energy and pollution issues, electric vehicles are becoming a hot topic in automotive technology research and development. Electric vehicles are divided into pure electric vehicles, hybrid v...[Details]
Circuit diagram of LED to judge the positive and negative poles of battery Various batteries are generally marked with positive and negative poles. If the positive and negative poles of the batte...[Details]
Function Through GPIO, key 1 lights up LED 1, key 2 lights up LED 2... illustrate 1) Because the 2440 keys only involve rows, scanning keys is much simpler than the 2410 2) Before per...[Details]
Rushing to help the "war against epidemic" and being moved We have always kept a low profile, but have bravely moved forward in the process of helping the "war against the epidemic"; We have been...[Details]
0 Introduction
The modern electronic warfare environment is becoming increasingly complex, the signals are becoming increasingly dense, new radars are constantly emerging, and the various ...[Details]
New ST85MM programmable power line communication (PLC) modem natively supports the latest field-proven Meters and More and PRIME1.4 standards, increasing flexibility in smart meter deployments
...[Details]