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0 Preface
In modern electronic systems, especially for some logic chips or microprocessors, if the voltage provided by the working power supply exceeds the normal power supply voltage range, s...[Details]
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Portable medical devices are improving healthcare for millions of patients. Devices such as blood glucose monitors, heart rate monitors, swallowable gastrointestinal (GI) tract monitors, and pain r...[Details]
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Programmable PMIC with dynamic regulation advantage has a promising future
Figure 3 James Lougheed, vice president of EXAR Power Management and AMS, believes that programmable power management s...[Details]
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Inter-chip transmission--high-speed data crosstalk I have been debugging something these days. The FSMC of STM32 transmits data to the VGA controller made by Bingo. Since there is no direct connect...[Details]
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Motion control technology is the key technology of CNC machine tools, and its technical level will directly affect the development level of a country's equipment manufacturing industry. At present, mu...[Details]
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When talking about the mainstream new energy vehicle companies, Tesla is definitely one of them. Tesla has gone from a niche high-end company to the mainstream, which has not only promoted the tran...[Details]
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Tesla has been in the spotlight again recently . On the one hand, CEO Musk's every move on Twitter has triggered topics; on the other hand, Tesla has fallen into various difficulties: the Shanghai fa...[Details]
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Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the perfor...[Details]
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The APFC system introduced in this paper uses the MC33262 dedicated integrated
circuit control
chip produced by Motorola, USA, and makes it work in critical conduction mode (CRM).
1 In...[Details]
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Vishay Intertechnology, Inc. has introduced the industry's most advanced 19 mm x 19 mm x 7 mm 7575 form factor automotive-grade IHLP® low-profile high-current inductor, the IHLP-7575GZ-5A. The Vish...[Details]
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Today I will summarize the study of arm instructions. Today I will not analyze all arm instructions one by one. Here I hope everyone will read the arm assembly manual. I put the Chinese version of...[Details]
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The storage test system is an electronic physical system designed to complete the test in special environments. It can automatically complete the real-time acquisition and storage memory of the mea...[Details]
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Purpose: After sending data through the serial port sending area, the serial port receiving area receives the sent data. //Note whether the serial port setting is hexadecimal or ASIIC code? If it is h...[Details]
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background: Smart meters are smart terminals of smart grids. In addition to the basic electricity metering function of traditional energy meters, in order to adapt to the use of smart grids and new e...[Details]
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~ Helping improve the efficiency of vehicle-mounted electric compressors and industrial equipment inverters~
ROHM (headquartered in Kyoto, Japan), a world-renowned semiconductor manufa...[Details]