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The 16th China International Digital Interactive Entertainment Expo (ChinaJoy) will be held at the Shanghai New International Expo Center from August 3 to 6, 2018. As a leading company in the mobile ...[Details]
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This case can realize cross-screen splicing display of images/videos, that is, one content is divided into multiple parts and spliced on multiple screens for complete display; it supports multipl...[Details]
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As I'm thinking about how to use 50Ω, I might want to make my own probe inputs for some of my oscilloscope modules for general probing, rather than connecting directly to a 50Ω source. I haven't buil...[Details]
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Background and development purpose With the development of the electronics industry, electronic products have begun to show a "four-dimensional" development trend, namely miniaturization, integratio...[Details]
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The configuration file (with the suffix ini) is also a type of plain text file, but it contains certain search information and is often used to save the user's configuration parameters for the applica...[Details]
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In the era of the rapid development of the Internet of Things, in addition to the constantly upgraded 4G/5G broadband network, low-power wide area network (LPWAN) is undoubtedly an important re...[Details]
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When studying the 2440 development board, I gained some insights through my understanding of the 2440 chip and various memory chips. This post is mainly about the design of the s3c2440 hardwar...[Details]
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1. Change C:WINCE600PLATFORMSMDK6410SRCINCMemParam_mDDR.inc
; 31th register in P1MEMCFG shoud be set as '0' to support one cke control
DMC1_MEM_CFG EQU ((1 30)+(0 21)+(0 18)...[Details]
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This application note discusses the development trend of light emitting diodes (
LEDs
) in general lighting applications, compares the performance of LEDs with other lighting technologies, ...[Details]
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LED Driver: MSL2100 (supports LED single-color to three-color power control) 8-channel LED driver controller
The MSL2100 is an integrated high current 8-parallel serial LED driver. It uses a 1MHz I...[Details]
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The previous article briefly described the writing of character device drivers, and implemented key drivers using character device drivers. However, except for the applications we wrote ourselves for...[Details]
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When the STM8 microcontroller uses the ADC function to read the values of multiple channels, the continuous mode can be used. However, the continuous mode can only sample the value of one channel...[Details]
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Recently, the International
Federation
of Robotics
(IFR) released its latest report, saying that as American manufacturers invest heavily in automation,
the total installation of
industri...[Details]
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background
Prefabricated isolated DC/DC converters and modules offer a simple but relatively expensive solution for efficiently converting distribution bus voltages to isolated low voltages. H...[Details]
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On October 30, the "Unite and Work Together" meeting between the leaders of Beijing Puneng's shareholder units and all employees was successfully held in Beijing. Han Changan, Chairman of the Board of...[Details]