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Toyota and auto parts maker Denso announced on Wednesday (July 10) that they have reached an agreement to establish a joint venture to develop semiconductor chips for next-generation cars as the indu...[Details]
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On August 21, Nikkei Asian Review reported that as of the end of June, the total inventory of the world's nine leading chipmakers hit a record high of US$64.7 billion as companies quickly took action...[Details]
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A typical digital interface for a 4×4 keypad uses 8 digital I/O pins. But using 8 pins as digital I/O takes up the number of segment driver pins that can be used to connect to the LCD. By using 2 d...[Details]
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Recently, there is a project that uses the PWM of STM8S103F3P6 to dim the light. The hardware uses Pin1 to output the PWM signal. Because I have never used ST's microcontroller before, I started from...[Details]
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When I first came into contact with the 51 microcontroller, I just followed the included study manual to learn it myself and took notes. 1. Light up the LED LED is a light-emitting diode, which has...[Details]
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In the past few years, manufacturers, integrators and users have jointly promoted the application of smart card technology in China - the application of the one-card system. The wide application fi...[Details]
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Code: void TEST(volatile near unsigned char* IO,unsigned char n,BOOL value) { unsigned char a; unsigned char b; a=*IO; b=0x01; b=b n; if(value) { *IO=a | b; } else { b=~b; *IO=a & b; } } PIC stru...[Details]
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Preface When using the ST FOC motor library , when using the Hall signal as the position signal, it is necessary to input the synchronous electrical angle data. This data is input according to the ...[Details]
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On May 24, at the award ceremony of the HarmonyOS Developer Innovation Competition, Wang Chenglu, President of Huawei's Consumer Business Software Department, said that HarmonyOS will soon be an open...[Details]
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It's rare to have time, so I want to write about the basics of stm32 recently. 8 ways of GPIO 1. Floating input GPIO_IN_FLOATING ——Floating input, can be used for KEY recognition, RX1 2. ...[Details]
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At present, digitalization and electrification are giving rise to global energy transformation and a new round of industrial revolution. The integration of digital interconnection and intelligent ele...[Details]
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Here are some MCU C language code writing skills I saw on the Internet and some of my own experience to share with you;
1. If possible, use less library functions to facilitate porting between di...[Details]
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The most commonly used encoding formats for high-definition video encoding are the four algorithms MPEG2-TS, MPEG4, H.264 and VC-1.
MPEG2 was developed by the MPEG (Moving Picture Experts Grou...[Details]
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1 Introduction
Visual advertisements can be seen everywhere in our daily life, most of which are
LED
Chinese characters
Display screen" target="_blank" Display screen
, and...[Details]
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According to a Gartner survey of 451 senior technology leaders in the second quarter of 2024, 57% of chief information officers (CIOs) said they were responsible for leading their company's artif...[Details]
Talking
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