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Many electronic designers know the role of filter capacitors in power supplies, but the filter capacitors used at the output end of switching power supplies are not the same as those used in indust...[Details]
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ROHS detector is an X-ray fluorescence spectrometer, and its analysis principle is the same as that of X-ray fluorescence spectrometer. X-ray fluorescence spectrometers can usually be divided into t...[Details]
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1. Introduction
LED modules are now widely used in electronic products. With the expansion of the application scope and the continuous improvement of lighting systems, the demand for ...[Details]
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stm8s has its own eeprom, the starting address is 0x4000, and where it ends is in the manual, because when I use it, I only write a 4-byte data, and the configuration is as follows: Input parameter...[Details]
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Maximize measurement dynamic range
1) Improve measurement resolution by averaging
2) Improve measurement resolution with high-resolution acquisition
3) Use AC coupling to remove DC offset
4) Use o...[Details]
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Combining advanced computing technology, semiconductor technology and electronic technology with specific applications in various industries and Internet technology has become the development trend of...[Details]
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In the past year, Jiwei.com has disassembled many mid-range mobile phones. Today, we will select a product from each brand for horizontal comparison to see the ideas of different mobile phone manufac...[Details]
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It is reported that as the demand for lithium batteries increases in the next few years, many lithium mining companies have rushed to increase production capacity before the surge in electric vehicle...[Details]
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Recently, the Chengdu Municipal People's Government issued the "Chengdu Action Plan for Optimizing Industrial Structure and Promoting Urban Green and Low-Carbon Development", which mentioned:
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System functions Connect 28 buttons to the 8 IOs of AVR and perform chain scanning. Once a button is pressed, an indication of the pressed button is given. hardware design For details about the I/O...[Details]
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We know that the 51 MCU can store data in the program memory, that is, there is no essential difference between the program and the data, both are specific data. If we store a program in the form of a...[Details]
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According to foreign media, Estonian battery startup Skeleton Technologies is developing a graphene-enhanced super battery that can fully charge the battery within 15 seconds, and the battery's capac...[Details]
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Yunhan Chip City and TE Industrial Division reached a cooperation to create a new industrial service ecosystem
Yunhan Chip City and TE Electronics formally reached cooperation
...[Details]
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You can generate an FFT plot by periodically collecting a large number of ADC output conversion samples. Typically, ADC vendors use a single-tone, full-scale analog input signal for the typical per...[Details]
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Automotive relays are an important electronic component, commonly used for switch control in automotive circuits, such as lights, horns, electric windows, etc. This article will introduce the princ...[Details]
DSP and ARM Processors
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