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my country's lithium-ion battery (hereinafter referred to as "lithium battery") industry continued to grow in July and August 2023. According to the information of lithium battery industry standard...[Details]
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I used the bit definition in my 51 program: bit flag. After defining it this way, I ran the program and downloaded it to the circuit board. I found that the flag was not the value I set, which led to...[Details]
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Test background Location: A well-known foreign brand semiconductor company, Shenzhen Gallium Nitride Laboratory Test object: Gallium nitride half-bridge fast charging Test reason: Because the high-vo...[Details]
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Recently, the GTI-500 photovoltaic inverter independently developed by CSR Zhuzhou Institute successfully achieved high-altitude grid-connected power generation at the CGN Phase I photovoltaic powe...[Details]
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Specific function implementation Initially, the digital tube displays 0, and the motor does not rotate at this time; when "1" on the infrared remote control is pressed, the digital tube displays 1, a...[Details]
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For a time, India wanted to take advantage of a certain country's suppression of Chinese manufacturing and become the world's new manufacturing factory, thereby replacing the status of Chinese man...[Details]
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1. Download the linux-2.6.30.4 source code and decompress it
ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.30.4.tar.gz
tar zxvf linux-2.6.30.4.tar.gz
2. Add support for ARM in the syste...[Details]
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Comparison of conventional
LED
aging tests
Generally speaking, especially
high-power LEDs,
will have a certain degree of luminosity attenuation during the initial lig...[Details]
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A tooth washer is an electronic product used for oral cleaning and teeth cleaning. It can deeply clean teeth and ensure the health of teeth and oral cavity. The shell of a tooth washer is generally a...[Details]
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After the WM Motor W6 was equipped with Baidu's AVP autonomous parking product and put into mass production, Baidu has taken another step and started in-depth cooperation with Great Wall Motors on AV...[Details]
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1. Off-Road Detection This method is performed when the IC is not soldered into the circuit. Generally, a multimeter can be used to measure the forward and reverse resistance values between each pi...[Details]
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TDK is a well-known brand in the electronics industry and has always been a leader in electronic raw materials and components. After inventing ferrite in Tokyo, the founders of TDK, Dr. Kato Yogoro...[Details]
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Zoss Automotive Research Institute released the "2022 Automotive UWB Ultra-Wideband Industry Research Report". UWB was initially used in the military field, and gradually began to be used in the co...[Details]
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1. The transformer winding deformation tester consists of a measurement part and an analysis software part. The measurement part is controlled by a high-speed single-chip microcomputer and consists o...[Details]
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On November 20, the 2024 World Internet Conference "Light of Internet" Expo opened in Wuzhen, Zhejiang.
At the meeting, China Mobile and industry partners including Huawei, ZTE, H3C, Ruijie, C...[Details]
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