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1. Development Preparation Development board: mini2440, NorFlash: SST39VF1601 2MByte size, CPU: S3C2440A. Development environment: MDK5.13 Emulator: Jlink v8 2. Development Process First, l...[Details]
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On the evening of April 26, Anjie Technology disclosed its first quarter report, achieving operating income of 729 million yuan in the first quarter of 2021, a year-on-year increase of 16.90%; and ac...[Details]
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introduction
Traditional digital video surveillance mostly uses digital chip integration or pure PC monitoring. Since digital chips do not have intelligent operating systems and PCs are slow i...[Details]
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In addition to chip speed and area, people's expectations for low power consumption are also getting higher and higher, so it is very necessary to add low power design to IC design. The low power d...[Details]
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As 2019 draws to a close, competition between China and the United States in the commercialization of autonomous driving has become increasingly fierce. California, which has the largest number of ...[Details]
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As my country's electric vehicles enter a stage of large-scale popularization and development, the recycling of retired power batteries has received widespread attention. Since November, the price of ...[Details]
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The progress of constant current control technology of LED lighting driver power supply is mainly reflected in the following aspects: 1) The continuous simplification of chip peripheral control circu...[Details]
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A car's fuel consumption performance and output performance are often incompatible. The new gasoline engine added by Volkswagen to the Golf series obviously breaks this law. Not only does it have a h...[Details]
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Intel is actually a company that started out as a storage company. Their earliest successful product was actually DRAM. So Intel has been sticking to the storage field for many years and promoting th...[Details]
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#include reg52.h #include "./delay/delay.h" #include stdio.h unsigned char temp ; void uart_init() { SCON = 0x50; //Set uart working mode TMOD |= 0x20; //Set the timer working mode: Mode 2 ...[Details]
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realme held a new product launch conference in New Delhi, India, and officially launched its first true wireless headset, realme Buds Air. It will be available on December 23 and will be available in...[Details]
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ADC+DMA
Let's talk about the ADC application of STM32.
Let me talk about other things first, which is my own understanding.
What are the advantages of STM32?
Excluding the publicity link, let's a...[Details]
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RCC circuits are very common and extremely important for power supply design. When it comes to RCC circuits, they can be divided into two types according to the different power tubes: one is made of ...[Details]
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Recently, Lv Qianhao, head of ZTE Group's consumer terminal strategy department, posted on Weibo about his views on the Huawei P40 series launch conference. Lv Qianhao said that he watched and learne...[Details]