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 advent of DOCSIS 3.1 has enabled CATV providers to increase both upstream and downstream capacity. The next generation of DOCSIS 4.0 products is currently in the design phase. Using the right CATV...
[i=s]This post was last edited by yin_wu_qing on 2022-2-27 23:34[/i]The application of stepper motors is becoming more and more widespread, and is commonly found in ATM machines, inkjet printers, engr...
The question is quite long, so I wrote it in the Word attachment, and also attached the chip specification. I think it might be caused by the incorrect input level range of CAN communication....
[font="][size=5][color=#ff0000]Copyright statement: Thanks to the original author for his hard work. If the reprint involves copyright or other issues, please send a message to the author and we will ...
WIFi Reviews
ESP32-C3 supports 2.4GHZ WiFi. The performance of WiFi is still very strong, but the capacity is limited and it is impossible to test them one by one as shown below.Next I will use WiFi t...
In steady current mode, LED display manufacturers must provide overvoltage protection for driver components. The LED is disconnected from the power supply, so that when the power fails, there is no l...[Details]
During this period, many friends have been working on LED displays and have asked me many questions. I always fail to find the key points when answering them one by one. Here I summarize some of my...[Details]
1. The working principle of asynchronous motor (induction motor) is to generate induced current in the rotor through the rotating magnetic field of the stator, generating electromagnetic torque, an...[Details]
In LabVIEW 8.2, you can set and import background images for panes. The pane is actually the background interface of the LabVIEW front panel editing environment. Click the right mouse button on the ...[Details]
Hello everyone, during the 100 Oscilloscope Technical Exchange Conference, we learned that some customers need to know the slope of the rising edge of the CAN signal. They usually measure some values...[Details]
This solution adopts the products with independent intellectual property rights and world-leading technology of Beijing Boyaquan Technology Company, and combines the specific conditions of traditio...[Details]
Earlier, cybersecurity company Check Point Research disclosed a new vulnerability in Unisoc chips. The vulnerability affects the network modem, which is part of the chip and is directly responsible...[Details]
On the afternoon of March 22, the first batch of energy storage projects of Guangzhou Wanbang New Energy Co., Ltd. (hereinafter referred to as "Guangzhou Wanbang Company") was officially put into o...[Details]
Recently, the Minister of Industry and Information Technology stated at the 2019 World VR Industry Conference that China is one of the regions with active innovation and entrepreneurship in the g...[Details]
According to Jiwei.com, the news about Huawei making cars has recently reached a climax in public opinion, but "Huawei does not make cars, but will help car companies make good cars!" Huawei's Wuhan ...[Details]
It is estimated that
electricity
production accounts for around 40% of all CO2 emissions. Therefore, if electricity demand could be reduced, significant progress could be made in reducin...[Details]
According to phoneArena Beijing time on June 13, the modern smartphone fingerprint sensor first appeared on the Apple iPhone 5s, which changed the way people use mobile phones. Perfect implementati...[Details]
1. Mode setting Boot mode setting actually refers to the selection of the starting address area for startup. In STM32F20x and STM32F21x, there are three modes to choose from, namely on-chip Flash, s...[Details]
STMicroelectronics has launched the HFA80A automotive-scale input Class-D audio amplifier, which combines high efficiency, compact size and low cost. It is optimized for automotive and local electr...[Details]
RF/Wirelessly
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