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When the multimeter is in the current range, the current flows in from the red probe of the meter or the black probe of the meter. When the current does not flow in from the specified probe, the curr...[Details]
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Introduction to A/D converter chip ADC0809: Time-sharing acquisition of 8-channel analog signals. There are 8-channel analog selection switches and corresponding channel resistance latch decoding circ...[Details]
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What is frequency conversion?
When it comes to frequency conversion, we should first introduce the concepts of my country's mains frequency and fixed frequency. The standard of my country's ma...[Details]
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According to Jiwei.com, the water shortage crisis in Taiwan has been getting increasingly serious for some time, and it has also affected wafer foundries such as TSMC. The market has recently reporte...[Details]
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On May 31, the Shanghai Stock Exchange officially accepted the application for listing on the Science and Technology Innovation Board of Shandong Tianyue Advanced Technology Co., Ltd. (hereinafter re...[Details]
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1. Application Background Wiring harness is one of the fastest growing, most demanded and most conveniently installed products in the electronic and information age. In order to prevent failures afte...[Details]
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High-end clothing brand Louis Vuitton has unveiled a new generation of its Horizon wireless earbuds. The new version of the Horizon earbuds was developed in collaboration with Master & Dynamic, and i...[Details]
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The latest report from the Emerging Device Technologies (EDT) research service of Strategy Analytics, "Global Display Technology Forecast: 2008-2024", predicts that despite the popularity of the conc...[Details]
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"There are many GNSS spoofing detection methods, but most of them require strong signal processing capabilities and additional equipment, such as receivers, which may not be suitable for vehicles and...[Details]
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mkimage -n 'mini2440' -A arm -O linux -T kernel -C none -a 0x30008000 -e 0x30008040 -d arch/arm/boot/zImage uImage Parameter explanation: -n 'mini2440' //Specify the original kernel image nam...[Details]
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O-RU Test Manager combines both test solutions to provide a unified user experience
Shanghai, China, February 25, 2022 - VIAVI Solutions (VIAVI) recently announced that it has joined...[Details]
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The standard wireless network cards for laptops currently sold in China all refer to WLAN wireless network cards, that is, WiFi wireless network cards, which are mainly used to build wireless loca...[Details]
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In industrial and commercial applications, most pumps and fans are driven by AC induction motors, which are asynchronous motors that rely on electric current to turn the rotor. Torque is generated ...[Details]
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Last September, SK Siltron, one of the world's top five wafer manufacturers, decided to acquire the wafer division of US chemical company DuPont with an investment of US$450 million (about 540 billio...[Details]
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When a two-port network is replaced by an equivalent circuit, the equivalent circuit must have the same external characteristics as the original network. For a two-port network without independent ...[Details]
Embedded System
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