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This example uses WinAVR/G 20050214 version. Press key 0, and it lights up. Other keys will not work until you release it.
Press button 1, LED1 lights up. Other buttons can be used at any time.
When ...[Details]
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MCS is the series symbol for the microcontrollers produced by Intel, for example, Intel's MCS-48, MCS-51, and MCS-96 series of microcontrollers. The MCS-51 series of microcontrollers was developed by...[Details]
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According to foreign media 9to5 Google, Google has previously begun its anti-competitive approach of stifling third-party app stores on the Android system. According to new revelations, Google ha...[Details]
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Modern electronic oscilloscope technology is ubiquitous in our daily lives. Millions of people use electronic products every day in a wide range of applications, including general electronic testing,...[Details]
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The main features of AVR are high reliability, powerful functions, high speed, low power consumption and low price. They have always been important indicators for measuring the performance of single...[Details]
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Timer initialization requires six steps: void TimerInit() { TMOD = 0X01; TH0 = (65536 - X) /256; //(65536-X) is the initial value of the timer. For example, if the timer is 10ms, then X=1000 TL0 = (6...[Details]
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Preface: I am currently debugging the STM32L152 chip. This article summarizes the RCC clock configuration method of the STM32L152. Hardware platform: STM32L152 Software platform: keil v5+cubeMX...[Details]
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Huaqiangbei is a place of rivers and lakes, and also a legend. It witnessed the rise and development of Shenzhen's electronic manufacturing industry. Shenzhen Huaqiangbei, once known as "China's No. ...[Details]
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Serial peripheral interface SPI (serial peripheral interface) bus technology is a synchronous serial interface introduced by Motorola. It allows the CPU to communicate with peripheral interface d...[Details]
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Universal Serial Bus (USB) has the advantages of fast, bidirectional, large-volume transmission, low cost and hot-swappable. One of Cypress's FX2 series chips, CY7C68013, is the first microcontrolle...[Details]
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1 Introduction Currently, the most attractive millimeter wave applications are mainly in the E-band and V-band. The E-band corresponds to the frequency range of 60GHz to 90GHz, and only line-of-sight...[Details]
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In my country's huge electronic industry cluster, the lack of support from advanced lithography machines will inevitably constrain the transformation and upgrading of my country's electronic industry...[Details]
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DSCope, developed and designed by DreamSourceLab, is a portable virtual oscilloscope with a CNC one-piece metal shell. With an ultra-mini size of 11*7.4*1.6cm, it can be easily put into a shirt pocke...[Details]
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1 Introduction In modern society, embedded systems have gradually penetrated into all aspects of people's lives. Various embedded system products often interact or transfer data through some kind...[Details]
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Because the compiled UBOOT written to FLASH always failed to run several times before. So what should I do? After thinking for a long time and checking the source code, I still didn't find the prob...[Details]