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In a video surveillance system, the choice of storage solution directly determines the system architecture of the entire system as well as the performance and stability of the system. Currentl...[Details]
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Brief Description There are two ways to erase the flash memory of STM32F4XX: sector erase (minimum unit 16K) and whole chip erase. In practical applications, in order to store important information...[Details]
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Everyone knows that crabs can walk in the most coquettish crab walking position. Others can only walk straight, but it can walk sideways. If one day cars can do this, it will be very cool. But this...[Details]
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On September 25, Dongguan held a concentrated start-up event for the third batch of major projects to promote the construction of the Guangdong-Hong Kong-Macao Greater Bay Area. According to reports,...[Details]
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The schematic diagram is as follows, and part of the program is as follows. The microcontroller source program is as follows: #include reg51.h #include "DS18B20.h" #include "DS1302.h" #include ...[Details]
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The difference between vacuum solenoid valve and ordinary solenoid valve
1. Vacuum solenoid valve, because the pressure is vacuum, can not be started with pressure, so pilot solenoid valve can...[Details]
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The commercial operation of autonomous driving has once again pressed the "fast forward button". Recently, Beijing issued a notice on unmanned manned demonstration application, Baidu and Pony.ai beca...[Details]
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StudentZone—ADALM2000 Activity: Amplifier Output Stages
Student Zone—ADALM2000 Experiment: Amplifier Output Stage
Target
The purpose of this experim...[Details]
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The STM32F10xxx has three low-power modes:
●Sleep mode (Cortex?-M3 core stops, peripherals are still running)
●Stop mode (all clocks are stopped)
●Standby mode (1.8V power supply is turned off)
...[Details]
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STM32F1xx official information: "STM32 Chinese Reference Manual V10" - Chapter 10 DMA Controller Basic introduction to DMA Basic definition of DMA DMA, the full name of which is Direct Memory Acc...[Details]
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For the 51 series of microcontrollers, there are currently four programming languages supported, namely assembly, pl/m, c and basic, which are usually attached to PCs and are the first languages ...[Details]
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Abstract: This paper introduces a distributed gate monitoring system based on fieldbus developed based on the actual needs of the project. The content includes: the composition of the monitoring...[Details]
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Luminar Technologies recently mentioned in its letter to shareholders that electric car maker Tesla was its largest LiDAR product customer in the first quarter of 2024, with Tesla contributing more...[Details]
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1. Summary of QQ chat records To Linux, all driver devices are files. These files have fixed interfaces, such as read, write, open, ioctl, close, etc., which are included in struct fileoptions. The...[Details]
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The servo motor encoder cable is a very important part of the servo system. It is responsible for converting the motor's rotation information into electrical signals to achieve precise control of t...[Details]