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(Shanghai, July 9, 2024)
Today, Nanxin Technology announced the launch of the SC8742B and SC8746, high-efficiency synchronous buck-boost converters with integrated low-side MOSFETs.
Both ne...[Details]
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Microsoft has been looking for ways to enter the in-vehicle technology market. Recently, Microsoft announced the acquisition of MicroVision, a laser sensing and projection technology company, which o...[Details]
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At the beginning of the Year of the Ox, the Passenger Vehicle Company of Shanghai Automotive Industry Corporation (hereinafter referred to as "SAIC Passenger Vehicle") announced that it had reached a...[Details]
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calendar.c #include "./I2C_OLED/oled.h" #include string.h #include stdint.h #include stdio.h #define DAYS_PER_WEEK 7 #define MONTHS 12 #define is_leap_year(year) ((year % 400 == 0) || (year % 4 =...[Details]
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According to foreign media reports, Tactile Mobility, a tactile data and virtual sensing technology company, has launched a runover virtual sensor solution that enables vehicles to determine the obje...[Details]
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The 35 kV system in the power system is either ungrounded or grounded via an arc suppression coil. Abnormal voltage in the 35 kV system is very common and there are many reasons for it. How to accu...[Details]
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One of the major factors restricting the development of smart phones is the battery. For so many years, it can be said that the battery of mobile phones has been stagnant. The performance of mobile...[Details]
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Typical two-stage off-line PFC
PFC
offline power converter systems are usually designed as a two-stage cascade. The first stage is a boost converter because this topology has contin...[Details]
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Introduction Instrumentation amplifiers (IAs) are powerful and versatile when interfacing with sensors, but they also have some limitations that hinder the design of variable-gain IAs or programma...[Details]
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Abstract: This paper introduces a conversion circuit from TV signal to computer VGA signal designed using SAA7110 video signal decoding chip and AL250 video scanning synchronization signal frequ...[Details]
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Starting from 2020, more and more listed companies began to split their subsidiaries for independent listing, such as Shengyi Technology and AAC Technologies. On the evening of March 1, Goertek Co....[Details]
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Silicon power devices in regulators and DC-DC power supplies will soon be replaced by GaN FETs. Compared to silicon MOSFETs, they switch much faster and have lower RDS(on). This will enhance the powe...[Details]
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In the detection of composite material characteristics, circuit electrical characteristics, human ECG detection, nuclear magnetic resonance, etc., it is necessary to accurately measure the surface v...[Details]
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Recently, Hyundai Motor Group unveiled the VR design review site and test system for the first time at its Namyang Research Institute in Gyeonggi Province, announcing the official launch of the virtu...[Details]
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Buttons are often used in digital circuit design. The bouncing phenomenon of buttons is an objective problem in digital system design. Buttons are mechanical contacts, and jitter will occur when th...[Details]
Test/Measurement
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