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I have been in contact with microcontrollers for some years and have some understanding of CPLD, but to be honest, I have never used it in a design.
Once I had an interview, and a senior engineer a...[Details]
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According to China Quality News, on May 12, the website of Quanzhou Municipal Market Supervision and Administration Bureau of Fujian Province announced the quality supervision sampling information of...[Details]
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This article explores how to optimize the performance of large databases and proposes several strategies for optimizing database access performance, especially for effectively analyzing and design...[Details]
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Low power consumption reference voltage generation circuit driven by battery
Function of the circuit
The electronic circuit powered by the battery must use low power consumption. For the ampli...[Details]
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With the rapid development of science and technology, autonomous driving technology has gradually moved from science fiction to reality and has become a hot topic in the global automotive industry....[Details]
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We all know that to light up our dot matrix, digital tube, or LED light, we must not only be familiar with our code but also be able to read our schematic diagram and truth table. So if we really wan...[Details]
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Abstract: An unmanned helicopter control system based on the embedded real-time operating system VxWorks platform was established to achieve long-distance transmission of flight status information ...[Details]
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On October 27, Jingchen Co., Ltd. announced its third quarter report for 2021. According to the announcement, Jingchen Co., Ltd.'s revenue in the first three quarters was approximately 3.233 billion ...[Details]
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According to foreign media reports, Renesas Electronics Corporation, a major supplier of advanced semiconductor solutions, announced a group of powerful new microcontrollers (MCUs): RH850/U2B MCU, ...[Details]
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# include
unsigned char table1 ={0x03,0x07,0x0f,0x1f,0x1f,0x1f,0x1f,0x1f,
0x18,0x1E,0x1f,0x1f,0x1f,0x1f,0x1f,0x1f, 0x07,0x1f
,0x1f,0x1f,0x1f,0x1f ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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"West-to-East Power Transmission" is a landmark project of the "Western Development". It was proposed as early as the 1960s, but it could not be implemented due to insufficient national financial r...[Details]
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Apple released its third quarter financial report, with revenue increasing 1% year-on-year to $53.8 billion, finally ending two quarters of revenue decline. At the same time, Apple's earnings per sha...[Details]
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Main highlights: 1. The digital tube uses 74HC595 as the segment selection driver, providing new ideas for beginners Minor highlights: 1. The key to communication using the compact STC15F104W MCU D...[Details]
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By Bruce Haug background knowledge There are signs that the revolution of self-driving cars is about to come. Automotive companies are working with tech giants such as Google and Uber, as well a...[Details]