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MediaTek held a new product and technology conference in Shanghai today with the theme of "Gaming Chip Awakens Combat Power", launching the first mobile phone chip Helio G90 series and chip-level gam...[Details]
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IC Insights released a list of the world's top 15 semiconductor companies by revenue in the first quarter of 2021, including Infineon and STMicroelectronics (STM.US). If pure-play foundry TSMC is e...[Details]
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There will be certain errors when measuring with a multimeter. Some of these errors are the maximum absolute errors allowed by the accuracy level of the instrument itself. Some are human errors cau...[Details]
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Nowadays, food technology is changing rapidly. While restaurants focus on providing unique dining experiences and improving taste, they also pay more attention to the health of dishes. Eating heal...[Details]
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Introduction
In embedded system applications, the operability of human-machine interfaces is increasingly valued by people, and using Chinese characters to display menus is a prerequisite for operab...[Details]
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The ubiquity of GSM mobile phones is leading to a continuous increase in unwanted RF signals. If the electronic circuit does not have adequate RF suppression capabilities, these RF signals will cau...[Details]
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The corresponding functions for resetting exceptions in the startup file are as follows: ; Reset trades Reset_Handler PROC EXPORT Reset_Handler ...[Details]
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The advantage of the UJT trigger circuit is that the circuit is simple. However, the output generated is a sharp pulse, and the phase shift range is not wide. It is only suitable for directly trigger...[Details]
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This morning, Apple quietly closed the iOS/iPadOS 13.2.3 verification channel. In fact, the official version of iOS 13.3 was just pushed last week. Apple's move means that it is no longer pos...[Details]
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The latest research from market analysis firm Susquehanna Financial Group shows that the chip delivery cycle (the time difference from ordering to delivery) in July increased by more than 8 days from...[Details]
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Scan line, there is nothing on the screen. For digital oscilloscopes, you will not see waveform updates. If you don't understand this, you will often think that the signal is not connected or some ot...[Details]
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1 Introduction
Microcontrollers generally have internal ROM ASH for users to store programs. In order to prevent unauthorized access or copying of the program in the microcontroller, most microcontro...[Details]
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ARM has 37 registers, including 31 general registers and 6 status registers. This article mainly discusses the 7 working modes of the ARM system CPU. 1. Memory format (word alignment) The Arm...[Details]
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The purpose of video image encoding/decoding is to convert analog video signals into digital signals for transmission. On the other hand, since the image data obtained by simple video analog-to-dig...[Details]
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On October 7, positioning technology expert TomTom (TOM2) announced that it has jointly developed a next-generation navigation solution with CARIAD, a subsidiary of the Volkswagen Group, and the fi...[Details]
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