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When the ultrasonic wave emitted by the ultrasonic sensor encounters an object and returns, the probe receives the reflected echo information, so that the received reflected echo can be analyzed, j...[Details]
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I recently posted a tutorial on "LED Pyramid" on the Internet, which received a lot of praise. Many MCU enthusiasts have consulted me about pyramids or cubes. It is naturally gratifying that my wo...[Details]
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Preface —Interrupt Sources— 52 MCU: 6 interrupt sources: INT0: External interrupt 0, P3.2, caused by: low level, falling edge INT1: External interrupt 1, P3.3, caused by: low level, falling edg...[Details]
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You need a small motor for a project, and you instinctively look at the various standard brushless DC (BLDC) motors. There are several reasons for this: they can be driven directly using today's co...[Details]
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eo reporter Chen Yifang
Editor Jiang Li
On October 12, 2021, the National Development and Reform Commission issued the "Notice on Further Deepening the Market-oriented Reform of On-Grid E...[Details]
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C8051F064 is a new type of microcontroller launched by Cygnal (now Silicon Lab) in 2000. It has the advantages of fast running speed and compatibility with 8051 instruction system. It has been welc...[Details]
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Recently, it was learned from the Internet that there was overwhelming news that the Japanese government announced restrictions on the export of three Japanese-made semiconductor materials to South K...[Details]
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Cloud-based system development tools enable rapid prototyping and co-optimization of software and hardware
Beijing, China, April 10, 2024 -
Renesas Electronics, a global supplier...[Details]
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Photovoltaic concept stocks have been hyped up one after another, and the market is paying close attention to whether the industry can find a way to recover? Recently, the photovoltaic concept sect...[Details]
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1. System solution With the continuous development of science and technology, the electronics industry has become more and more important. Now electronic products can be seen in almost every field of...[Details]
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Abstract: In a bus communication system, the signal quality of each node directly affects the communication quality of the entire bus. Therefore, it is crucial to ensure that each node has hi...[Details]
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Recently, Huawei Technologies Co., Ltd. successfully applied for a patent for "driving warning method and device" that has attracted widespread attention. This patent uses the combined effect of smar...[Details]
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It is expected that within the next five years, all vehicles manufactured worldwide will be connected and interact with different digital ecosystems, but whether vehicles can block hackers and malwar...[Details]
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Outdoor lighting has been widely used in many demonstration projects at home and abroad. Due to its harsh use environment, the design of outdoor LED lighting driver power supply must focus on evaluat...[Details]
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With the rapid development of new energy vehicles, car fires also occur frequently. According to public information, in 2021, there were more than 3,000 new energy vehicle fire accidents, most of w...[Details]
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