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HTC recently officially launched the new generation flagship model HTC Desire 21 Pro, which is also the first 5G mobile phone in the Desire series. IT Home learned that the phone is equippe...[Details]
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Developing smart manufacturing and Industry 4.0 has become a key strategy for the manufacturing industry to improve quality, safety and technology. USI (Shanghai Stock Exchange: 601231), a global lea...[Details]
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The development of vehicle network technology at home and abroad has developed with the development of fieldbus network technology, and various bus network forms such as RS485, Lonworks, and WorldF...[Details]
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Calibration technology is an important method to improve the absolute positioning accuracy of the robot end. It can be divided into three levels: joint-level calibration, robot kinematic calibratio...[Details]
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Circuit diagram:
code show as below:
#include reg51.h
sbit P1_7 = P1 ^ 7;
sbit P1_6 = P1 ^ 6;
sbit P1_5 = P1 ^ 5;
sbit P1_4 = P1 ^ 4;
void delay(unsigned char i) {
...[Details]
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1 Introduction
Waveform generators have been widely used in various fields such as communication, control, and measurement. Waveforms such as sawtooth waves, sine waves, and square waves are o...[Details]
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At present, the Tier 1 suppliers of my country's automotive electronics industry chain are in an international oligopoly market situation, with more than 70% of the global market occupied by the top ...[Details]
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Learning spirit, showing ambition and working hard for 120 days丨Vanadium Titanium Co., Ltd. has achieved a system cost reduction rate of 160%. Since the beginning of this year, Vanadium Titanium Co., ...[Details]
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Intel and Data Center Channel Ecosystem Partners Join Forces to Create a New Future
Kunming, January 11, 2022 - Today,
the 2021 Intel China Data Center Channel Solutions Summit with t...[Details]
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The emergence of intelligent instruments has greatly expanded the application scope of traditional instruments. With its advantages of small size, powerful functions and low power consumption, intelli...[Details]
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Commonly used voltage regulators are: ① Ferromagnetic resonance AC voltage stabilizer. It is composed of a saturated choke coil and a corresponding capacitor, and has a constant voltage volt-ampe...[Details]
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As the world's leading smart TV brand manufacturer, TCL Electronics currently has obvious advantages in smart TV, Internet services, smart home and commercial display businesses, among which the TV b...[Details]
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To evaluate the next generation of network cellular equipment, South Korea's Samsung Electronics said it will conduct 6G tests in the 12.7GHz-13.25GHz frequency band within 1 km around Plano, Texas...[Details]
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Thermocouples are commonly used temperature measuring elements in temperature measuring instruments. When the two ends of two conductors of different components are connected to form a loop, when the ...[Details]
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On October 30, Renesas Electronics released its third-quarter financial report for fiscal year 2024. Renesas achieved revenue of 345.3 billion yen, a gross profit margin of 55.9%, and a net profit ...[Details]
Mobile and portable
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