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The following program explanation is based on the FL2440 development board program explanation. If there is anything wrong, I hope you can give me some advice.
Interrupt control program writing steps...[Details]
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introduction
UPS
power supply system is an essential power supply for power, communication, banking and other industries. It has a history of several decades since its creation....[Details]
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He is the first antique expert in China to introduce scientific methods and tools to distinguish authenticity. Over the years, he has used a variety of high-tech methods to identify many antique count...[Details]
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STC MCU IO pin damage dynamic self-test program
HotPower@126.com 2005.6.6 at Dayanta Village Team Headquarters in Xi'an
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Recently, the Jiangsu Regulatory Bureau disclosed the basic information table of the companies under guidance and filing in its jurisdiction. It shows that Nanjing Guobo Electronics Co., Ltd. (herein...[Details]
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Feedback is the process of sending part or all of the amplifier's output (voltage or current) back to the amplifier's input through a certain method. It can be represented by the block diagram shown i...[Details]
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IDC released the "China Wearable Device Market Quarterly Tracking Report", which showed that in the fourth quarter of 2019, China's wearable device market shipments were 27.61 million units, a year-o...[Details]
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The running light is at port P0, the digital tube position is at port P1, and the segment is at port P2. The numbers jump automatically every second, and the running light has different flashing ...[Details]
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On October 17, the first power battery of XCMG Group rolled off the production line at XCMG New Energy Power Technology Co., Ltd. Zhang Ke, member of the Standing Committee of Xuzhou Municipal Part...[Details]
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Preface
With the increasing requirements for automobile performance and the extensive use of modern automobile electronic control systems, the use of wiring harnesses as carriers for automobil...[Details]
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Motorola's upcoming 4G thousand-yuan phone Moto G22 will be equipped with MediaTek Helio G37 SoC, which is an octa-core CPU with four 1.8GHz and four 2.3GHz cores, supplemented by a PowerVR GE8320 GP...[Details]
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The number of connections of IoT terminals has far exceeded that of the popular mobile Internet. According to Statista data, billions of IoT connected devices are already in use, and this number ...[Details]
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Application of human-machine interface in intelligent silicon-controlled rectifier device
1 System composition and working principle 1.1 System composition The system consists of 5 parts: transmit...[Details]
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Last week, Zhao Ming published an open letter on Weibo signed by the "Honor Management Team". The letter mentioned that Honor's new products will be available soon, and creating the best produ...[Details]
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Nowadays, LED display screens are used more and more widely. They can be seen in financial securities, sports, traffic information, advertising, etc. This is also because the cost of LED has dr...[Details]