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Universal Serial Bus (USB) is a connection between a host and a peripheral device. The USB bus specification has versions 1.1 and 2.0, and of course there is now version 3.0. USB1.1 supports two tr...[Details]
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#include regx51.h #include intrins.h void delay(unsigned int i){ while(i--); } void move_left(unsigned char p){ unsigned char i; P1=p; for(i=0;i 8;i++){ delay(20000); P1=_crol_(P1,1)...[Details]
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In modern active sonar systems, it is often necessary to select signal waveforms, operating frequencies, signal time widths, bandwidths, etc. in a timely manner according to different background noise...[Details]
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Let me first introduce my development environment. The operating system of my laptop is win7 64-bit, the avr I use is atmega16A, and I use progisp to burn programs. This afternoon, after I burned a p...[Details]
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1 Introduction
The main production equipment used by China Railway Zhuzhou Bridge Co., Ltd. for cutting narrow steel plates - 25MN vertical
shearing machine -
is an old equipment...[Details]
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The S3C2440A has five 16-bit timers. Timers 0, 1, 2, and 3 have pulse width modulation (PWM) capabilities. Timer 4 is an internal timer with no output pins. Timer 0 also contains a dead zone generato...[Details]
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Application Technology丨4D Imaging Radar SFR-2K
Application field: Intelligent driving
Unique advantages:
...[Details]
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The development of science and technology has enabled us to demonstrate unprecedented capabilities in the face of this epidemic. We have seen the construction of the Vulcan Mountain Hospital in 10 da...[Details]
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Waterloo, Ontario - June 27, 2023 - BlackBerry announced today that as confirmed by TechInsights, a leading technology analysis and market research company, more than 235 million vehicles worldwide a...[Details]
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Commonly used multimeters are divided into analog multimeters and digital multimeters; most analog multimeters do not have a range for measuring AC current, so there is no way to directly measure lea...[Details]
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With the development of economy and the progress of society, people have put forward higher and higher requirements for energy. Finding new energy has become an urgent issue facing mankind. Since s...[Details]
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The smart cockpit is a concept that can bring people endless imagination. If we put aside the maturity and feasibility of technology, almost everyone can imagine a futuristic smart cockpit. For exa...[Details]
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Capacitors are an essential component of modern electronics and power systems, capable of quickly storing and releasing electrical energy. However, compared to other energy storage systems such as ba...[Details]
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For AVR microprocessors with timer/oscillator pins (TOSC1 and TOSC2), the crystal can be connected directly to these two pins without external capacitors. This oscillator is optimized for 32.768 kHz ...[Details]
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The domestic automotive-grade Hall current sensor CH704 is an isolated integrated current sensor chip developed for large current detection applications above 50A. It has the advantages of high pre...[Details]
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