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In order to prevent China from becoming the global leader in the semiconductor field, the Biden administration announced radical export control measures in October last year. When US President Biden ...[Details]
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1 Introduction
Radio frequency (RF) PCB design has many uncertainties in the currently published theories and is often described as a "black art". Generally speaking, for circuits below the mi...[Details]
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The largest single round of financing for a
global tactile
sensor
company
Artificial intelligence is currently in its infancy. In this wave of innovation where AI and
robots
...[Details]
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At present, the people's war, total war and blocking war against the epidemic have entered a critical period. In the two fronts of epidemic prevention and control and economic development, big data...[Details]
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Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cros...[Details]
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The island phenomenon refers to the situation where when the power supply of the power grid is disconnected due to a fault accident or power outage for maintenance, the distributed grid-connected pow...[Details]
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Unlike traditional building-integrated photovoltaic products, the new solar glass can simultaneously block solar radiation, concentrate sunlight, and convert it into solar energy. Image from Pythagora...[Details]
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ON Semiconductor has introduced three new white LED drivers designed for backlighting applications in mobile phones, digital cameras, MP3 players and other portable consumer electronic devices t...[Details]
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China, May 31, 2021 - STMicroelectronics' ESDCAN03-2BM3Y automotive-grade low-capacitance dual transient voltage suppressor (TVS) provides comprehensive electrical protection for automotive CAN and...[Details]
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Comparators are widely used circuit elements. In many cases, such as square pulse shaping circuits, the accuracy of the voltage comparison is not critical and the voltage value can vary within a few ...[Details]
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I would like to share with you a voltmeter design using the ADC0832 analog-to-digital conversion chip. It contains the protues circuit diagram and the annotated keil project file. The ADC0832 voltme...[Details]
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#include reg51.h
#include intrins.h
#define PCF8563 0xA2
#define SUBADDR 0x02
extern bit ISendStr(unsigned char ,unsigned char ,unsi...[Details]
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Week 14 is still a discussion topic. The test of common components can be measured with professional instruments, but not all engineers have these special instruments at hand. You may not have noticed...[Details]
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Using chip AT Mega16 external crystal oscillator 4.00MHz
Timer 1 (16-bit timer) register TCCR1B = 0x04 Set 256 prescaler
To use the timer for 1 second
1, 4000000 / 256 = 15625 means the timer w...[Details]
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On October 12, Xinjiang Company and some tertiary industry companies were invited to attend the investment promotion symposium and signing ceremony held by the Wusu Municipal People's Government an...[Details]