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With the continuous development of display technology, true color LCD screens have gradually occupied an important position in embedded display systems with their advantages such as high resolution...[Details]
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According to the official website of Guangzhou Market Supervision Bureau, recently, at the special research meeting on "big data killing old customers" on Guangzhou platforms, representatives of 10 I...[Details]
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Shanghai, China, October 8, 2021 – VIAVI Solutions (VIAVI) recently announced a collaboration with Capgemini Engineering, a global leader in business and technology transformation, in Portugal to pro...[Details]
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1. Withstand voltage tester
The withstand voltage tester is also called the electrical insulation strength tester or the dielectric strength tester. A specified AC or DC high voltage is applied bet...[Details]
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In addition to measuring the basic parameters of radar pulses directly in the oscilloscope, you can also use more powerful vector signal analysis software. The figure below is an example of using Keys...[Details]
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China Energy Storage Network News:
Energy revolution has become one of the topics of global concern since the last century, and many countries have been committed to the development of new en...[Details]
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1 Introduction
The MSP430 series of single-chip microcomputers is a 16-bit ultra-low power mixed signal processor launched by Texas Instruments (TI) in 1996. It is highly praised by users for ...[Details]
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Working principle of reset circuit: It is introduced in the book that to reset the 51 single-chip microcomputer, it only needs to connect a high level to the 9th pin for 2us. How is this process real...[Details]
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Understanding ATE SPI (Serial Peripheral Interface)
Most Maxim® ATE designs use a serial interface to control the device externally. This serial interface is becoming an importa...[Details]
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The fast charging of domestic mobile phones has made great progress every year. Last year, many models were still at the "one hour" level, but this year's fastest product, iQOO 5 Pro, has direc...[Details]
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Almost all chipsets today have on-chip ESD protection. ESD circuits are placed around the periphery of the chip and near the I/O pads, and are used to protect the chipset during wafer manufacturing a...[Details]
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When it comes to portable storage, the status of USB flash drives seems to be unshakable. Recently, PNY updated its Elite-X Fit family of products, doubling the maximum capacity from 256GB to 512GB...[Details]
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Design requirements: Control the output voltage by pressing the button to change the speed of the DC motor Implementation ideas: Use DAC0832 to convert the data output by the microcontroller into a...[Details]
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"Three highs and one low" actually refers to the high color rendering, high light efficiency, high reliability and low cost in LED display technology. How to achieve low cost while making the qua...[Details]
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After the embedded hardware system is designed, it needs to be debugged. Whether it is hardware debugging, software debugging or program solidification, debugging simulation tools are required.
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