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I have been using the STM8S003 microcontroller, but later the price rose to more than three yuan and I had to change it. I took the Xintang N76E003 chip, which has average resources. Compared with th...[Details]
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#include reg52.h #define uint unsigned int #define uchar unsigned char sbit EN=P0^4; sbit EOC=P0^6; sbit STA=P0^7; sbit ADA=P0^0; sbit ADB=P0^1; sbit ADC=P0^2; sbit ALE=P0^5; uchar code tab ={0xC0,0x...[Details]
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Circuit that converts single pulse width RF control signal into voltage
The circuit presented in this article has parameters set by a microcomputer, which then converts ...[Details]
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Well-known digital blogger @摩卡 revealed the news about Xiaomi Watch. He said: "Xiaomi's watch is finally coming soon, Mi fans don't worry, it is expected to be released in October, Qualcomm Snapdrago...[Details]
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The deepening of the new electricity reform has accelerated the formation of the "more buying and more selling" pattern in the market. Precision power marketing based on data mining plays an import...[Details]
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The audio switching and mixing matrix is the core equipment of various conference, broadcasting and command systems. It connects different audio input and output devices to realize the switching and...[Details]
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Because many engineers do not understand oscilloscopes, they may misoperate them, damage the oscilloscope or power supply, and still not know why. Today, Antai Test will share with you what to do if ...[Details]
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According to Jiwei.com (Text/Digital Control), on March 25, Meizu engineer Hong Hansheng showed a comparison video of DC dimming on his own mobile phones, and pointed out that the current DC dimming ...[Details]
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The first two issues of this magazine gave DIY plans for making digital oscilloscopes. The first article focused on LCD graphics display, and the second article introduced analog signal conditionin...[Details]
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When we are debugging code, we usually need to print a variable in the program to the PC to determine whether our program is running as expected. The printf function does this very well. It can ...[Details]
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On January 11, information from SES Massachusetts Solid Energy stated that Ivanhoe Capital Acquisition Corp. and SES jointly announced that the registration statement in Form S-4 previously submitted...[Details]
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On June 16, at the SEMICON CHINA/FPD 2020 press conference, Mr. Ju Long, Semi's global vice president and president of China, said that this year should have been a year of recovery and growth for th...[Details]
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Today’s boards have more sources of information and are better prepared to question the effectiveness of their company’s security programs. Their conversations with security and risk management leade...[Details]
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The most frequently used PLC programming languages are structured text and ladder diagram. For technicians with little basic knowledge, it is quickest to start learning PLC programming from ladde...[Details]
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From October 31 to November 1, the Global New Energy Vehicle Cooperation and Development (Shanghai) Forum (GNEV2024•Shanghai) hosted by the China Electric Vehicle 100 was officially held.
Wit...[Details]
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