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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 book "Zero to One", Silicon Valley venture capital godfather Peter Thiel believes that innovation is not from 1 to N, but from 0 to 1. Things that everyone knows how to do will only ch...[Details]
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Working principle: VTl, VT2 and related components form a multivibrator with a frequency of about 400Hz, which is used to modulate the intermediate frequency signal. The audio signal can also be outp...[Details]
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Oil well blowout preventers, well kill manifolds and choke manifolds are commonly used equipment in the mining or production process such as drilling, oil testing, oil production, and downhole operati...[Details]
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#include reg51.h
#include stdio.h
#inclde intrins. h
void delay(unsigned char time) //The function must be declared, otherwise the following error will occur:
void main()
{
P0 = 0xfe; //P must...[Details]
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This paper introduces a monitoring system for series lithium-ion battery packs with a 51 series single-chip microcomputer as the main control unit. Differential amplifiers and analog switches are use...[Details]
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On November 3, the 2020 National Science and Technology Awards Conference was held in Beijing. Among them, the "Key Technology and Complete Process of High-Density and High-Reliability Electronic Pac...[Details]
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1 Introduction
In the process of developing the BC3192 test program, the most complicated part is the development of the instrument driver.
Every step of the connection and operation
...[Details]
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Market research firm IC Insights recently released a briefing predicting the rankings of the top 15 semiconductor suppliers in 2020, with Intel, Samsung, and TSMC ranking in the top three. ...[Details]
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1. Current Status of Highway Toll Collection
1. Traffic speed issue
As the number of cars per capita in China continues to increase,
the speed of toll
collection
has a great imp...[Details]
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TDK Corporation has launched a development starter kit that can speed up the prototyping of haptic products. This kit easily conveys mechanical designers and engineers' first impressions of using Pow...[Details]
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Direct conversion receiver design enables multi-standard/multi-band operation
Modern direct conversion technology offers an attractive solution for field programmable radio desi...[Details]
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ADC (Analog-to-Digital Converter) is an analog/digital converter. Signals in the real world, such as temperature, sound, radio waves, or images, are all analog signals that need to be converted into d...[Details]
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In the single-chip microcomputer application system, there are two common display methods: static display and dynamic scanning display. The so-called static display means that each display must occupy...[Details]
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The 2019 Shanghai International Automobile Industry Exhibition was held. In addition to the big car manufacturers, a large number of electronic information technology companies also gathered at this ...[Details]
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