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.
Pulse power supply for plasma excitation has the advantages of fast rising and falling edges, narrow pulse width, etc.
1. Electromagnetic interference releases a strong interference signal when the pu...
I am a newcomer to the power supply industry. When calculating the BUCK circuit, the peak current of the low PFC circuit inductor is calculated as twice the output current. So how should the peak curr...
The MSP430F5529 library function I wrote during college took me almost a year to write, from the initial 1.0 version to the final 2.+ version, and finally I had a library function that satisfied me.MS...
The most important development in power electronics in recent years has been the rise of so-called wide bandgap (WBG) materials, namely silicon carbide (SiC) and gallium nitride (GaN). The properties...[Details]
It is reported that Qualcomm has launched a new high-end robotics platform RB5, which can provide 5G connectivity and artificial intelligence processing capabilities for robots and drones with high c...[Details]
The methods for burning S3C2440 bare board are: parallel port, OpenJTAG port, nor flash u-boot, J-link, TFTP. Parallel port: Not commonly used. OpengJTAG port: plays a key role in burning u-boot ...[Details]
Yole's recent research report pointed out that the rise of memory chips in the Chinese mainland market, the development of flip-chip DRAM and 3D stacking technology will bring significant benefits to...[Details]
Foxconn's Chennai plant in Tamil Nadu, India, was closed on December 18, 2021, after 250 Foxconn workers were sent to hospital for treatment due to food poisoning. Today, Foxconn told Reut...[Details]
Because the inverter uses different power supply voltage levels, different levels of voltage need to be provided when repairing the inverter. However, when performing board-level maintenance or eve...[Details]
What is an absolute encoder?
Absolute encoders can still provide absolute position after several revolutions and reset when not in use. Multi-translation devices include internal transmission ...[Details]
Zimmer Biomet has announced that it has received FDA approval for its ROSA shoulder replacement system, which the company claims is the first
robot
for shoulder surgery
.
Shoulder join...[Details]
At present, the Shanghai Stock Exchange has officially accepted the IPO application of Loongson Technology Co., Ltd. ("Loongson" for short) on the Science and Technology Innovation Board. At the s...[Details]
According to foreign media Theregister, Newport Wafer Fab ("NWF"), the UK's largest wafer manufacturer, will be sold due to government restrictions, forcing it to lay off 100 employees amid uncertain...[Details]
Against the backdrop of high costs of lithium battery materials, companies are enthusiastic about developing sodium-ion batteries. Recently, a number of listed companies have disclosed the progress of...[Details]
On March 8, Weilan Technology released its performance report, showing that the company achieved operating income of 19.548 billion yuan in 2020, a year-on-year increase of 43.40%; the net profit att...[Details]
The latest report from market research firm Canalys pointed out that the global PC market (including tablets) ended 2020 beautifully: shipments in the fourth quarter reached 143.7 million units, a sh...[Details]
1. Introduction to IAP There are two common programming methods for STM32: In-Circuit Programming (ICP); downloading application programs to the microcontroller via SWD/JTAG protocol. In-Program P...[Details]
The planning and construction content of the energy storage characteristic town project includes riverside commercial streets, financial service platforms, resort hotels and other supporting life s...[Details]
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