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Programming suggestions
1. When PLC and host computer (or touch screen) form a monitoring system, there are often control modes such as "manual" and "automatic" on the screen (generally, only ...[Details]
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Battery replacement and charging coexist
In the process of electric vehicle development, charging and battery replacement are two coexisting solutions.
On-board charging OBC ca...[Details]
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In recent years, AIoT technology has continued to accumulate and upgrade. Driven by multiple factors at home and abroad, fields and industries at different levels of development have alternately prom...[Details]
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Although the traditional analog oscilloscope has comprehensive functions, it is expensive, large in size, heavy in weight, and high in cost, which limits its application. For most students and teachi...[Details]
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This evening, Reuters reported that German chipmaker Infineon denied earlier reports by Japanese media about "suspending shipments to Huawei." Infineon Technologies AG told Reuters that most of its p...[Details]
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Usage Environment (Blue bold words are special notes) 1. Hardware environment: STM8S003F3P6, ST-LINK stlink V2 2. Software environment: Embedded Workbench 6.5 (IarIdePm), ST Visual Programmer (STVP) ...[Details]
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The previous link addresses are all 0x0, and the kernel and file system can be started normally from nor. Now change the link address to 0x33f00000 Once the link address is changed, there is no outpu...[Details]
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When testing a power supply or discharging a battery, a constant current load is often required. However, there are cases where the load is a resistor and its characteristics must be studied. ...[Details]
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The function of the vehicle electronic compass is to help users determine the direction of the vehicle, accurately display the azimuth angle and provide correct operating instructions. Therefo...[Details]
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Xu Xiulan, chairman of silicon wafer manufacturer GlobalWafers, said that driven by a new wave of applications such as 5G, the industry's economic recovery is better than expected. The 12-inch silico...[Details]
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The main reasons for EEPROM data corruption are:
1. Abnormal power supply causes EEPROM data to be completely lost;
2. Improper reset and software failure may cause EEPROM data to be rewritten...[Details]
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Compared with traditional transformers and shunts, power supply voltage sensors have the advantages of high accuracy, fast response, good linearity, wide bandwidth, strong overload and no loss of m...[Details]
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Technology is advancing at an ever-increasing rate, and this is no different in the world of security cameras. First, analog cameras and home video systems opened up the security industry. Later, DVR ...[Details]
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June 7 About 15 years ago, Google set up
a
driverless
car project, which later became Waymo. Currently, Waymo has provided driverless taxi services in Phoenix, San Francisco, and Los Angeles...[Details]
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In the previous section, we have learned a lot about bare metal and built a project to test assembly code. These tasks are actually the basis for learning Bootloader here.
Index to this sectio...[Details]
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