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According to Jiwei.com, as the COVID-19 pandemic continues to spread, it has greatly accelerated the shift to online office mode, thereby also catalyzing the size of the server storage market. Accord...[Details]
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May 20, 2022, Shanghai, China - SmartSens (Shanghai) Electronic Technology Co., Ltd. (stock abbreviation: SmartSens) was listed on the Science and Technology Innovation Board of the Shanghai Stock Ex...[Details]
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The other two signals DDEN and SYSSPEED of ARM9TDMI boundary scan chain 1 are used for:
— DDEN is accessible and testable in ARM9TDMI internal test mode. In ARM9TDMI external test mode, a low level i...[Details]
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Being familiar with basic data types is one of the basic prerequisites for using a C language compiler to write programs, and using Keil uVision4 to develop 51 MCU C programs is no exception. This ...[Details]
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This article is from Jiemian News, author: Lin Beichen, published by 36Kr with authorization. On February 10, market research firm Gartner released a list of the top ten semiconductor buyers in 202...[Details]
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According to Reuters, Sina Finance and other media reports, on April 9, NIO stated on its official APP that since March, affected by the epidemic, the company's supply chain partners in Jilin, Shangh...[Details]
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Qichacha shows that Zhuhai Gree Electric Appliances Co., Ltd. recently added a number of patent information, including a patent for "a chip electrostatic protection circuit." Image source: Qichacha...[Details]
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The MAX34440 is a sophisticated system monitor that can manage up to six power supplies.
The Power Manager
monitors the power supply output voltages to user-programmable overvoltage and under...[Details]
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The promise of electric vehicles and autonomous driving depends on advances in many key technologies, including high-performance battery charging. The on-board charger (OBC) is expected to benefit ...[Details]
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60HZ pulse generator circuit Several 60H pulse generator circuits
The circuit in Figure 1 is a 60Hz digital clock time base circuit consisting of a 12-bit binary serial counter/frequency divider CD...[Details]
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Driving multiple high-power LEDs in switch mode and achieving uniform brightness, dimming function and power factor compensation is not a simple task, but for professional power designers, it only ...[Details]
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There are many times when a fiber link must be tested but there is no access to the far end. For example, we had a customer who needed to test a fiber link connected to an offshore wind platform. Unf...[Details]
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PLCs of all brands have a self-diagnosis function, but the trick to PLC repair is to make full use of this function to analyze and then accurately find the problem. We have sorted out 8 common erro...[Details]
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Due to work reasons, I need to make a low-power infrared remote control. So I came into contact with the STM8L series of low-power microcontrollers. Because my project does not require high resources...[Details]
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The introduction of 5G has disrupted the automotive industry. With its blazing speeds, better connectivity, and lower latency, 5G cars will change the way cars work.
The adoption o...[Details]