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When measuring AC voltage, the range selection switch of the multimeter should be turned to the appropriate range in the "acv" or " " range, that is, to the range higher than the voltage being measur...[Details]
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Following the investment from Hillhouse Capital and Hongtai Fund, Shanghai XinGe Intelligent Technology Co., Ltd. (hereinafter referred to as "XingGe Intelligent") recently announced the completion o...[Details]
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Nidec Machine Tools (Zhejiang) Co., Ltd. Pinghu Factory officially started production
Quickly respond to the needs of the Chinese market, such as automobiles and robots
Th...[Details]
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I have been studying arm for 2 months, and now I feel that I understand the boot process of arm in Nand flash mode. Now I come here to record it to express my extremely happy mood. Without further ad...[Details]
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Recently, there have been reports that operators have removed low-priced 4G packages from the shelves. A search on the mobile business hall apps of the three major telecom operators, China Mobile, Ch...[Details]
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/* Main.c file generated by New Project wizard
*
* Created: ?? 5? 18 2017
* Processor: AT89C51
* Compiler: Keil for 8051
*/
#include reg52.h
#include stdio.h
#defi...[Details]
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At present, car alarm devices have been widely used and there are many types, but most alarm devices have their limitations. For example, the biggest disadvantage of the early infrared alarm syste...[Details]
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On March 23, Twitter officially announced that the iOS version of the client now supports direct recording of GIF images, allowing iPhone users to better display images without using other tools. ...[Details]
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STM32F205 dual USB development as device. Remember to use STM32CubeMx for joint development, which will give you unexpected efficiency! STM32F205 has two USB interfaces, one is FSUSB and the other i...[Details]
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In the wave of great changes in autonomous driving, everyone has a dream of autonomous driving in their hearts, and Continental is no exception. Based on three key application scenarios In Contin...[Details]
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In the process of maintaining power electronic equipment using thyristors (silicon controlled rectifiers), an oscilloscope is often used to check the trigger signal and output waveform. Ordinary os...[Details]
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In order to reduce the defects of LED silver-plated brackets during storage and use, while ensuring convenient use, please pay attention to the following matters:
1. LED silver-plated bracket ...[Details]
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There are many types of low noise amplifiers with improved noise and distortion characteristics, and they no longer need to be made with discrete components. In addition, there are also OP amplifie...[Details]
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In order to reduce pollution, save water and reduce emissions, it is necessary to strictly measure and control domestic water, industrial water, circulating water and discharged sewage. Flow measurem...[Details]
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I have recently been reading "Writing Embedded Operating Systems Step by Step". I feel that this book is very good. Many parts are explained very clearly and are highly operational. I plan to read,...[Details]
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