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With the development of global industrialization, fossil energy has been consumed in large quantities, which has also brought considerable impact on the environment. In the "12th Five-Year Plan for En...[Details]
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Gartner said that to drive sustainable growth in turbulent and unpredictable economic times, CIOs and IT executives should invest in digital technologies that can achieve repeatable financial and per...[Details]
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1. Introduction
The ISL1208 introduced by INTERSIL is an I2C interface, low-cost, low-power real-time clock with timing and crystal compensation, clock/calendar, power failure indicator, per...[Details]
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At noon today, DXOMARK announced that the overall audio score of Apple HomePod mini was 98, ranking last in the advanced version of DXOMARK speaker review. IT Home learned that DXOMARK's spea...[Details]
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Recently, when we take out our mobile phones to pay, we are often reminded that there are discounts for choosing "face payment". Currently, Alipay and WeChat Pay are increasing their investment i...[Details]
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0 Introduction
The quality of the operation of the communication power supply system will directly affect the reliability and stability of the communication network operation. The communic...[Details]
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In a single-chip microcomputer system, if there are many keys, such as electronic password locks and telephone keypads, there are generally at least 12 to 16 keys, and a matrix keyboard is usually us...[Details]
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LED energy-saving lamps
They are increasingly popular among consumers because of their obvious power-saving effect, long service life, no stroboscopic effect, no noise, soft light, and wide...[Details]
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The interrupt processing is divided into three parts:
1. Interrupt detection:
Under the arm architecture, the code for the interrupt monitoring part needs to be developed by the user. You can refer ...[Details]
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introduction
At present, the information security solution mainly focuses on taking a single measure to ensure the security of information. For various attack methods, the preventive measu...[Details]
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The brushless ringless starter is a voltage-reducing device installed on the motor rotor for synchronous operation. It can eliminate the slip ring and carbon brush, so it is called a brushless ring...[Details]
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It is reported that TSMC's revenue last year was approximately 1.07 trillion yuan, setting a record for ten consecutive years. Last year, its largest customer contributed 247.213 billion yuan, a year...[Details]
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introduction
With the development of electronic technology, distance measurement technology is becoming more and more advanced, from manual measurement with tape measure, to measurement an...[Details]
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According to CNBC, Honor demonstrated an eye-tracking system that can remotely start and stop a car, realizing eye-movement control of the car and unlocking huge possibilities in the field of human-c...[Details]
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Airports around the world are partnering with airlines to provide passengers and employees with real-time flight updates. This critical service is powered by flight information display solutions,...[Details]