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1 Introduction
As we all know, to achieve remote speed control and temperature detection of DC motors, signal transmission is undoubtedly important. Traditional analog control methods are not ...[Details]
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DAC121S101 is a 12-bit DAC from National Semiconductor, with a single voltage of 2.7V to 5.5V. It supports SPI clock up to 30MHZ. We connect it to the SPI2 port of PIC32MX, using the host mode, and c...[Details]
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Han's Laser recently released its 2019 first half performance forecast. The company expects the net profit attributable to shareholders of listed companies in the first six months of 2019 to be 357 m...[Details]
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Flash memory cards have been around for many years in the consumer world. Today, no digital camera or mobile phone can do without them. But their importance goes far beyond that, as they also have ...[Details]
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Differential detection method
: The schematic diagram is as follows
The phase-shifted FSK signal is multiplied by the original FSK signal and then low-pass filtered to o...[Details]
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describe
By using the OPA615 high bandwidth, DC restoration circuit, this reference design provides a high bandwidth, high precision sample and hold circuit for a variety of applications. The cir...[Details]
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The fashion trend of this year's Hot Chips (http://www.hotchips.org/) conference can be seen from the speeches, half of which focused on artificial intelligence acceleration. Hot Chips is an annual g...[Details]
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In recent years, the application areas of high-brightness LEDs have continued to increase, covering a range from mobile device backlighting, medium and large-sized LCD backlighting, automotive interi...[Details]
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Design ideas of electromagnetic tracking part: Inductor collects electromagnetic signals, amplifies, rectifies, filters, and collects AD signals Electromagnetic signal amplification circuit: The op...[Details]
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The MAX7032 is a low-cost,
crystal
-based, fractional-N transceiver designed for OOK/ASK data transmission and reception in the 300MHz to 450MHz frequency band, with data rates up ...[Details]
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Earlier news said that Apple is developing a new iPad Pro that will use an upgraded "A14X" chip. In the fifth iOS 14.5 beta released by Apple today, signs of this upcoming chip have been found....[Details]
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Researchers at the University of Texas at Austin have developed a scalable chemical method to synthesize copper-coated hydrogenated amorphous silicon (A-Si) particles using a polyol reduction metho...[Details]
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On May 15, 3D LiDAR solution provider Cepton Technologies announced that it has partnered with industry-leading autonomous driving solution provider Dataspeed to bring Cepton's high-resolution, long-...[Details]
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/*MCU interrupt response*/
//==Declaration area= ...
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
void delay(uint a);
bit c,b;
//==Main program area= ...
void main()
{
EA=...[Details]
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The Eclipse integrated development environment can not only compile bare metal projects, but also debug the entire bare metal project, so that when the program is abnormal, it can be modified more ...[Details]
stm32/stm8
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