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Light-emitting diodes ( LEDs
), long used in consumer electronics
, have recently found their way into automotive lighting, providing signal functions, daytime running lights, and interior li...[Details]
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LED display is a display device composed of several light-emitting diodes. It adopts low-voltage scanning drive, has the advantages of low power consumption, long service life, low cost, high brigh...[Details]
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#include "ds18b20.h" uint8_t temp_sign; void delay_ds(uint16_t zz)
{
uint8_t xx;
uint16_t yy;
for(xx=0;xx 1;xx++)
for(yy=0;yy zz;yy++);
} void DS18B20_Rst(void)
{
LPC_GPIO3- DIR|=(1 5);
D...[Details]
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The two parties signed a cooperation agreement to provide continuous support for high-quality NAND products. Newburyport, Massachusetts, USA, August 2023 Rochester Electronics joins hands with Sk...[Details]
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On November 20, Naxin Micro announced that it has joined hands with ChipSine to launch the NS800RT series of real-time control MCUs.
With more efficient and powerful real-time control capabil...[Details]
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Prepare for analysis This time we use C language to control the LED. We need to set the stack pointer. The start.S here is like crt0.o in the helloworld program with an operating system - it is a st...[Details]
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Oscilloscope waveforms represent real electronic signals. When evaluating an oscilloscope's performance, you can look at its ability to display a waveform with the same shape as the target signal. As...[Details]
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The Internet of Vehicles is an important project to solve the future urban traffic pressure, and it will also provide a guarantee for driving safety, and its future prospects are very promising. ...[Details]
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Recently, Xiaodu (the official account of Baidu's artificial intelligence assistant) announced on Sina Weibo that it will launch two new smart screen products this month, including an 86-inch "smart ...[Details]
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There are many types of LCDs. According to the display mode, they can be divided into segment type, line dot matrix type and full dot matrix type. The segment type is similar to the digital tube. T...[Details]
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1 Introduction In today's world, electronic technology is developing rapidly, and digitalization, networking, and informatization have affected people's clothing, food, housing, and transportation. H...[Details]
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The digital insulation resistance tester adopts an embedded industrial single-chip real-time operating system, combining digital analog pointers with digital segment code displays. This series of met...[Details]
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Analog working bandwidth The three main analog radio receiver architectures are superheterodyne (SH), direct conversion/zero IF (ZIF), and direct digitization (DD), and each of these architecture...[Details]
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1 Introduction
Conventional single-chip microcomputer application system design often uses one CPU and then expands a series of peripheral auxiliary circuits to achieve the corresponding d...[Details]
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1. What is FFT on an oscilloscope? 2. What problems can FFT on an oscilloscope solve? 3. FFT on an oscilloscope often becomes useless to users. What is the problem? 4. How do we make the spectrum ana...[Details]
PCB Design
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