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Two 74HC595s share 6 IO ports, a simple timer clock, mainly for the control of 74HC595. Simulation: MCU source code: #include reg52.h #include intrins.h typedef unsigned char uchar; typedef uns...[Details]
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Heavy equipment manufacturer Sany Heavy Truck will jointly develop L4 heavy truck products with autonomous driving company Pony.ai, and plans to put them into production this year. Autonomous drivi...[Details]
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Recently, a project is using stm32f103. I found that once the watchdog of stm32 is turned on, it cannot be turned off. After entering low power mode, the watchdog is also restarted. It is very danger...[Details]
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This month, Nut Mobile released an announcement stating that Smartisan Technology will be shut down in the near future. In the announcement, Nut Mobile said that the Hammer Forum will ceas...[Details]
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From November 5th to 10th, the 5th China International Import Expo was held at the Shanghai National Convention and Exhibition Center. During this CIIE, Renesas Electronics, in line with its purpose ...[Details]
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Multi-channel pulse amplitude analyzers and ray spectrometers are commonly used instruments in nuclear monitoring and technical applications. In the 1990s, foreign countries had already introduced ...[Details]
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Recently, foreign media reported that some Internet security experts warned that as the automotive industry becomes increasingly technological, interconnected and intelligent, hackers are likely to u...[Details]
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The TIM_EncoderInterfaceConfig() function in STM32 configures the timer to have encoder interface and other functions. Generally, only channel 1 and channel 2 of the timer can be used as the input po...[Details]
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Recently, the board of directors of CCL (copper foil substrate) manufacturer Taiwan Optoelectronics approved the issuance of convertible corporate bonds with a maximum limit of NT$3.5 billion to rai...[Details]
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More than 50 million Americans are experiencing sleep disorders and diseases that can disrupt sleep, including Parkinson's and Alzheimer's. Conventional methods for diagnosing and monitoring these d...[Details]
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Input rectifier bridge selection 1)Conduction time and gating characteristics of rectifier bridge After full-wave rectification, the 50Hz AC voltage becomes a pulsating DC voltage u1, and then p...[Details]
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1 Introduction CAN bus is one of the popular bus technologies and a network based on microcontrollers. It uses an open, interoperable network to interconnect various controllers and instrumentation...[Details]
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Software Installation Preface The "Intelligent Battery Status Analysis System" is a companion to the "Intelligent Battery Tester". It manages the test data effectively and forms a historical record l...[Details]
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Today, society is very dependent on real-time data access, which puts new and higher demands on related communication technologies. Basically, people want to get the same data connection performance...[Details]
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Central topics:
LED light emission characteristics constant power
Control
LED dimming mode
Solution:
The single-stage FLYBACK topology has an additional dimming signal control loop
...[Details]
MCU
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