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0 Introduction
A wireless sensor network (WSN) is a network composed of sensor nodes that can monitor, sense and collect various information of the objects of interest to the observers i...[Details]
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The phase sequence of a stepper motor is usually distinguished by the color and length of its lead wires. If you cannot find the manual or the markings are unclear, you can use the following method t...[Details]
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Recently, NetEase has also been reported to be planning to develop
robots
. According to information from apps such as Tianyancha, NetEase (Hangzhou) Network Co., Ltd. wholly owns two new c...[Details]
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During this period, I opened an STM32F4 board. During the debugging process, I found that the crystal oscillator soldered in the external circuit was 8MHz, but the clock detected during the debugging...[Details]
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With the development of science and technology and the improvement of people's living standards, people's requirements for home safety, comfort, convenience and other aspects are gradually increasin...[Details]
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Is there a module that will allow me to directly convert the tiny sensor output signal to an ADC input voltage? Yes, the latest family of instrumentation amplifiers from Analog Devices can do all o...[Details]
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question:
Is there an easy way to protect Ethernet from lightning damage?
Answer:
With a solid understanding of magnetics and circuit theory, co...[Details]
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#include
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
unsigned char code seg7 ={0x40,0x79,0x24,0x30,0x19,0x12,0x02,0x78,0x00,0x10,0x08,0x03,0x46,0x21,0x06,0x0e}; //0 ...[Details]
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As a widely used equipment at home and abroad, it is widely used in spot welding, handling, gluing, arc welding and roller edge processes in the automotive manufacturing industry. As a complex inte...[Details]
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1 Introduction With the continuous development of information technology and the increasing popularity of computer applications, high-tech equipment has higher and higher requirements for pow...[Details]
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According to the latest news, Xiaomi is already preparing for its next-generation flagship phone, Xiaomi 11. This phone will be equipped with a Snapdragon 875 processor and will also have a limited-t...[Details]
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Oscilloscope operators sometimes find such a phenomenon: when using a probe to detect a signal, the measured signal jumps up and down, and the waveform is abnormal. If the afterglow display is used, t...[Details]
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At present, In Circuit Emulator (ICE) is used by more and more engineers in embedded system development. Especially in foreign embedded development companies, ICE is a necessary debugging tool and ...[Details]
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0 Introduction
The detection of volatile organic gases has a wide range of applications in medical, environmental, industrial and commercial systems, such as environmental monitoring, quality ...[Details]
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The servo encoder is a high-precision measuring device used to measure the rotation angle and speed of the servo motor. In the servo system, the connection between the encoder and the servo drive i...[Details]