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There are many functions of the advanced timer, and here we only introduce the dead zone complementary PWM output function. In fact, the dead zone complementary PWM is not much different from the PWM...[Details]
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With the development of information technology, the popularization of network communication, information security and information appliances, embedded MCU is an indispensable component in all these...[Details]
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Qualcomm, Samsung and Google Define the Next Generation of Premium Android Experiences with New Samsung Foldable Smartphone Snapdragon 888 will power the new Samsung Galaxy Z Fold3 and Galaxy Z Fli...[Details]
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l Introduction
Click-and-pop suppressors are standalone devices that can be added to a system late in the design process to eliminate clicks and pops without changing the original design. The M...[Details]
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The advantage of digital signal
isolation is that it is easy to debug and does not affect the accuracy and linearity of the conversion; the disadvantage is that it uses more
photoelec...[Details]
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The driving mode is A-AB-B-BC-C-CD-D-DA-A Using the delay function Main function #include "dj.h" #include "delay.h" #include "sys.h" #include "key_led.h" //ALIENTEK miniSTM32¿ ª·...[Details]
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When the plug-in board is inserted into the powered backplane and VON is greater than 1.313V, the chip will start to work. Since large transient currents are likely to occur at this time. When the ...[Details]
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The United States is about to completely ban the sale of novel flavored e-cigarettes! A complete ban on the sale of novel flavored e-cigarettes US President Trump met with the heads of the US D...[Details]
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As the name implies, power amplifier is the abbreviation of power amplification. Compared with voltage or current amplification, power amplifier requires a certain power without distortion, and gen...[Details]
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Transplantation of RTEMS system BSP for TQ2440 hardware platform - Part 1 The previous experiments and records are about the construction of the cross-compilation tool chain (or development...[Details]
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The Economic Information Daily reporter learned that the State Grid Corporation of China (hereinafter referred to as "State Grid") is stepping up its organization and research work on the "14th Fiv...[Details]
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According to foreign media reports, researchers at Tel Aviv University in Israel used a novel approach to study radar technology and found that, contrary to popular belief, the accuracy of radar does...[Details]
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On October 12, Huatian Technology released its performance forecast, stating that the company expects to achieve a net profit attributable to shareholders of listed companies of 1.013 billion yuan t...[Details]
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With the development of my country's flat panel display, photovoltaic and semiconductor industries, the demand for domestic wet process equipment is growing. After inspection and approval by the loca...[Details]
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Recently, after a year of trial operation, the national pilot project of source-load storage-charging district-level microgrid was officially put into operation in Taihezhuang Village, Xushui District...[Details]
PCB Design
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