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According to Nantong Daily, Jiangsu Huacun Electronic Technology Co., Ltd. independently developed the first PCIe5.0 SSD storage control chip in China and successfully taped it out at TSMC. Currently...[Details]
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Researchers have been considering the possibility of using high-speed air jets to cool hot electronic devices for decades, but air jet cooling systems are not widely used today. Two major obstacles t...[Details]
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Ubuntu 64-bit direct installation of arm-linux-gcc-4.4.3 will cause an error ~$ sudo apt-get install ia32-libs install some 32-bit libraries``` Development environment: Fedora9 32-bit Note: When ...[Details]
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If the delay function is used to detect the key press, it will consume the memory of the microcontroller, which is not very good, so we have the following method: unsigned char cnt1 = 0XFF; cnt1 = ...[Details]
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The compilation process is relatively simple 1.wget ftp://xmlsoft.org/libxml2/libxml2-2.7.2.tar.gz 2.tar xvf libxml2-2.7.2.tar.gz 3.cd libxml2-2.7.2 4../configure CROSS_COMPILE=arm-linux- --host=arm-...[Details]
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July 2, 2024,
China - STMicroelectronics has launched the TSB952 dual operational amplifier (op amp). The new product has a gain bandwidth of 52MHz and a supply current of only 3.3mA per channe...[Details]
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Introduction to the connection method of RJ45 network interface twisted pair cable
The maximum transmission distance of twisted pair is 100 meters; there are two connection methods: EIA/TI...[Details]
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Practical application systems often require high-precision measurement, and must also perform real-time and rapid control to improve their development efficiency. For this reason, people often use hig...[Details]
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On April 30, GCL Integration stated in response to investors' questions on an interactive platform that the Hefei semiconductor recycled wafer project has been registered with the National Developmen...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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IEEE1394 is a high-speed serial bus originally proposed by Apple. In 1995, IEEE (Institute of Electrical and Electronics Engineers) recognized it as IEEE1394-1995 specification . However, there are so...[Details]
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Schematic main function Make LED1-LED8 flash with a delay of 100ms #include REGX52.H // 0 num 65535 void Delay_ms(unsigned int num) //@12.000MHz { unsigned char i, j; while(num) { i = ...[Details]
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Speaking of signal sources, hardware engineers must be very familiar with them. Like spectrum analyzers and oscilloscopes, they are common test instruments for product development in the electronics ...[Details]
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Semiconductor analysis firm IC Insights has raised its forecast for semiconductor output value growth this year from the original 19% to 24%. In 2021, global semiconductor output value is expected to...[Details]
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The motor controller of new energy vehicles is the brain that controls the core power of new energy vehicles, and the core power system of new energy vehicles is the IGBT semiconductor power device...[Details]
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