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.
The three-layer conceptual model of the Internet of Things has a wide influence. It is very helpful for understanding the difference between the Internet of Things and the Internet. However, when it c...
In the middle of the year, major operators began to announce their first-half performance. Unsurprisingly, on the one hand, mobile operators continued to rise, while on the other hand, fixed-line oper...
It is said that diamonds are not that expensive, and it is the hype that has doubled their value. According to statistics, China is the country that spends the most on diamonds in the world. We all un...
Now the Bluetooth main module has been connected to CC2541.CC2541 sends data to the Bluetooth main module, and the Bluetooth main module can receive it.
However, the Bluetooth main module sends data t...
I bought a b_l475e_iot01a1 board, followed the instructions, set up the serial port, and pressed the reset and user buttons. The following prompt appeared. What is the problem? Thank you...
Open RANs promise to make 5G networks more flexible while fostering innovation, but with the emergence of interoperable components comes the need for compliance and interoperability testing. Cellul...[Details]
Today, people are more concerned than ever about fossil fuel emissions and environmental issues caused by traditional power generation and renewable energy. Among renewable resources, solar panels and...[Details]
1. How much bandwidth is required for PCIE 5.0 transmitter testing? a) For chip testing, the Base Spec must be followed, so the specification requires an oscilloscope with a bandwidth of more than 50...[Details]
On November 8, according to foreign media reports, a foreign netizen recently dismantled Tesla's new 12V auxiliary lithium battery and unveiled the mystery of this battery. It is reported that this...[Details]
As the first company in China to be listed on the main board in the field of graphite heat dissipation, Tanyuan Technology has successfully entered the supply chain of mobile phone brands such as Sam...[Details]
Orange Business Services Zhang Yufeng: Working with Chinese companies to improve network environment to meet their business growth Good digital transformation can meet the increasing needs of custo...[Details]
With the development of the current instrumentation industry, the metal tube float flowmeter has become a commonly used flow measurement instrument in industrial automation process control because of...[Details]
Power supply system
In order to power the above-mentioned electronic devices, the automobile controller needs a power management system, namely a power management system, as shown below:
...[Details]
Most designers think that all LED products are of the same quality. However, there are many manufacturers and suppliers of LEDs, and Asian manufacturers supply low-cost LEDs to the world. Surprisingly...[Details]
The Company and all members of the Board of Directors guarantee that the information disclosed is true, accurate and complete, and there are no false records, misleading statements or major om...[Details]
Valeo has officially released its third-generation LiDAR. This technology can significantly improve the performance of driver assistance systems, making autonomous driving a reality, while greatly im...[Details]
Abstract: Based on the architecture and instruction system of 80C51, this paper designs and implements a virtual 80C51 instruction execution system, including a virtual instruction executor and a v...[Details]
The explosive growth of smart speakers in China is confirmed by newly released consumer survey results from Strategy Analytics. The report, 2019 Smart Speaker User Survey - China Results, found that ...[Details]
This Guangqian energy storage power station charges during the midday and evening off-peak hours and discharges during peak hours. The daily storage capacity can reach more than 1,000 kWh. According t...[Details]
Projector
lamp type
The bulb is a consumable part of the projector and is directly related to
the
projected
image. At present, no matter what kind of projection bulb,...[Details]
RF/Wirelessly
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