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According to the data from the China Passenger Car Association, the national narrow passenger car retail sales in August were 1.905 million, a year-on-year decrease of 1.0% and a month-on-month inc...[Details]
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When trying to mount the file system using nfs, it always fails with the following error message: eth0: link down IP-Config: Complete: device=eth0, addr=192.168.56.102, mask=255.255.255.0, gw=...[Details]
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Battery discharge tester TKXFD battery discharge tester, also known as battery discharger, battery discharge tester is designed for battery pack verification discharge experiment, capacity test, batt...[Details]
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Before we start, let's first distinguish between crystal and oscillator. Crystal generally refers to a crystal, which is a passive device, while oscillator is a crystal oscillator, which is basically...[Details]
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Digital blogger ZACKBUKS announced the release date of the Sony Xperia 5 Chinese version on Weibo. The information shows that Sony will officially release the Xperia 5 Chinese version in Shangha...[Details]
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The B or BL instruction causes the processor to transfer to the "subroutine name" to start execution. The difference between the two is that the BL instruction copies the address of its next instruct...[Details]
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For applications that are not timing sensitive, the external RC oscillator of Figure 13 can be used. The frequency can be roughly estimated using the equation f =1/(3RC). The capacitor C must be at l...[Details]
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In fact, I have been in contact with STM32 for almost half a year, and I have also learned the basic functions of each module of STM32 intermittently. At the beginning, I also read the code w...[Details]
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In recent years, along with the trend of smart ports, Hirain's L4 high-level intelligent driving business products have also been gradually rooted in multiple port autonomous driving projects, help...[Details]
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The soil fertilizer nutrient tester scientifically detects the nutrient details of the planting area. The soil fertilizer nutrient tester can quickly detect various nutrients in the soil, fertilizer...[Details]
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Outdoor cameras play an important role in security applications, so whether they are located in tropical or arctic climates, or in climates with extreme daily temperature differences, it is necessary...[Details]
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In the above figure, the high priority is the upper part of the red line, and the low priority is the lower part of the red line. If one of the interrupt sources is in both the upper and lower par...[Details]
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The most important thing for programming automated equipment is to thoroughly understand the production process of the equipment and the operating habits of employees. This is the starting point of...[Details]
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On the night of the 1024 Coder Carnival, iFlytek made a series of important announcements: Spark V3.0, which is comparable to ChatGPT, another Chinese humanoid
robot
, and the entry of AI i...[Details]
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Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]
Embedded System
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