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.
This article mainly introduces the application of AC-DC conversion technology and AC-DC-AC-DC conversion technology, namely rectification circuit and switching regulated power supply.
The powe...[Details]
Recently, UL, a third-party safety science organization, announced the launch of a new BIS testing service: Photovoltaic Inverter or Converter Testing and Certification Service, which will be used ...[Details]
Roads paved with photovoltaics are Kurt Bursa's idea. His company, Solar Highways, is embedding photovoltaic cells and light-emitting diode (LED) lights into panels designed to withstand the pressu...[Details]
According to foreign media reports, ASML, a lithography machine manufacturer, reported that in the first quarter of this year, they received a total of 73 lithography machine orders from customers, o...[Details]
Introduction: Researchers from LG Energy Solution (LGES) and the University of California, San Diego (UCSD) have developed a new battery that combines two technical approaches . The battery has both ...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
professional media - OFweek Robot, were of...[Details]
As of the close of June 16, the Shanghai Composite Index rose 1.44% to 2,931.75 points, with a turnover of 270.949 billion yuan; the Shenzhen Component Index rose 1.85% to 11,398.97 points, with a tu...[Details]
Due to the cold wave, large-scale power outages occurred in Texas, the United States. In the early morning of February 17, Samsung Electronics' wafer factory in Austin, Texas was affected by power sh...[Details]
In electronic circuit design, PFC is a part that people are more exposed to. PFC is the abbreviation of power factor correction. It is mainly used to express the relationship between total power co...[Details]
On March 18, Xinwanda Automotive Battery plans to sign the "Shifang Municipal People's Government Project Investment Agreement" with the Shifang Municipal Government. The project investment is main...[Details]
According to foreign media reports, people familiar with the matter revealed that Tesla is discussing proposals to ensure chip supply with industry operators in Taiwan, South Korea and the United Sta...[Details]
The microcontroller source program is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define yi 0x80 //The initial position of the first line of LCD...[Details]
We generally use USART to output debugging information when debugging a program, or for serial communication.
Seeing how powerful the functions of USART are in the ST manual, in fact, we seldom u...[Details]
Temperature detection sensor elements are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. This article will introduce i...[Details]
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