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The importance of single-chip microcomputers has gradually increased in the post-PC era. Now, the most discussed topic among electronic designers and enthusiasts is the design of embedded systems. C51...[Details]
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On September 20, 2022,
WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a PD fast charging p...[Details]
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In order to seize business opportunities, many accessory manufacturers will plan new products in advance based on the supply chain information they have. Apple’s upcoming smart tracker AirTag was exp...[Details]
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1. The oscilloscope responds slowly. 2. The machine failed to start once. 3. There is a discrepancy between the oscilloscope's direct display value and the cursor test value. 4. The afterglow of the ...[Details]
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In actual production and life, it is often necessary to detect the continuity of the circuit. The common method is to use the resistance range of the multimeter for detection, which is simple and pr...[Details]
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QX6102 is a high-precision step-down high-power LED constant current driver chip with self-powered function . It is suitable for non-isolated LED constant current power supply with full range i...[Details]
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According to news on January 17, according to preliminary statistics released by market research agency Gartner, global semiconductor revenue will total US$533 billion in 2023, a year-on-year decreas...[Details]
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Experiment name: Fabrication and vibration characteristics test application of power amplifier based on two-dimensional elliptical ultrasonic vibrator Experimental purpose: To test and verify wheth...[Details]
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Autonomous driving and the Internet of Vehicles will merge with each other, and a chip-level map solution can better connect the two businesses.
In line with the timetable for automakers to achiev...[Details]
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0 Introduction
During the maintenance of the battery pack, in order to activate the battery and measure the battery capacity, the battery must be discharged regularly. At present, the domestic bat...[Details]
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Excitation is one of the key technologies for the measurement performance of electromagnetic flowmeters. In practical applications, the excitation methods can be divided into AC sine wave excitation...[Details]
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Since a DC regulated power supply is generally formed by an AC power supply through rectification, filtering, and voltage stabilization, it is inevitable that there will be some AC component in the D...[Details]
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In the previous lesson Source Files (.c/.h/.s), Pi Ziheng systematically introduced source files to everyone. Source files are typical input files in embedded projects. So are there other types of ...[Details]
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I made a program for the stm32 RTC clock a few days ago, and now I record it.
First, configure the RTC, use the external clock 32.768KHz, and configure the second interrupt.
The RTCFirstConfigure()...[Details]
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Infineon Technologies Launches SECORA™ Pay Green, World’s First Contactless Payment Card Technology, Reducing Plastic Waste by Up to 100%
SECORA™ Pay Green lays the foundation f...[Details]
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