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Let you fully understand the characteristics and identification techniques of full-color LED display. 1. Main features of full-color LED display Full-color LED display is a type of LE...[Details]
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The standardized calibration method of infrared thermometer is to use blackbody furnace calibration. Blackbody refers to an object whose absorption rate of incident radiation of all wavelengths is equ...[Details]
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According to Jiwei.com, at the 2019 Global Flash Memory Summit held on August 22, the Hangzhou Integrated Circuit Industrial Park was officially launched! It is understood that Hangzhou Integrated Ci...[Details]
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HDMI is a digital interface using differential signals, designed for digital video and audio. This interface is widely used in the audio-video market. HDMI 2.1 is an extension of HDMI 2.0 and suppo...[Details]
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With the trend of multifunctional, integrated and high-power electronic devices in electric vehicles, the heat generated by the automotive controller system during operation is increasing. With the...[Details]
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1. Introduction
The microwave measurement method is to use electromagnetic waves as a detection beam to irradiate the plasma to detect the plasma characteristics without causing any contamination t...[Details]
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Since the outbreak of the COVID-19 epidemic, State Grid Corporation of China has started and resumed key projects with a total investment of over 100 billion yuan while doing a good job in epidemic...[Details]
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Haha, I'm so poor. I made a super simple board by myself but it doesn't have a power supply. I have to use my big development board. In fact, these two modules can be separated. They are wireless, yo...[Details]
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On April 16, the National College Electronic Information Professional Course Experimental Teaching Case Design Competition (RIGOL Cup) seminar was successfully held at Puyuan Fine Electronics' Su...[Details]
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(1) In the AVR device manual, the fuse bit states are defined as programmed (Programmed) and unprogrammed (Unprogrammed). "Unprogrammed" means the fuse state is "1" (disabled); "Programmed" means the...[Details]
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According to foreign media reports, after releasing the Galaxy Z Fold 2, Samsung announced its next event, and this time it is targeting the company's most loyal mainstream flagship fans. Samsu...[Details]
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The XC6420 series is a small CMOS voltage regulator IC that achieves high accuracy, high ripple suppression, and low dropout, and is equipped with a 2-channel 150mA high-speed LDO. High-density pac...[Details]
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On November 27, according to foreign media reports, analysts believe that wireless charging of smartphones will soon become mainstream. Charging through an external source rather than plugging into...[Details]
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Open drain output: The output terminal is equivalent to the collector of the transistor. A pull-up resistor is required to obtain a high level state. It is suitable for current-type driving and ...[Details]
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On November 12, Allegro MicroSystems, a supplier of power and sensing solutions for motion control and energy-saving systems, announced the launch of new inductive position sensors and a series of ...[Details]