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In accordance with the company's future development plan and business expansion needs, in order to further strengthen the layout of its hydrogen energy business, Zhejiang Narada Power Co., Ltd. (he...[Details]
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Use the IN0 channel of ADC0808, input CLOCK is 500KHZ, and use AT89C51 microcontroller ADDA, ADDB, and ADDC of ADC0808 are 000, corresponding to channel IN0 ADDA, ADDB, ADDC of ADC0808 are 001 co...[Details]
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The entire train is divided into two groups, with 5 racks in each group. The two groups are powered by two rectifiers through a DC bus. Resistance braking is used for braking. The advantage of this p...[Details]
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First, how does a voltmeter measure voltage? 1. The voltmeter should be connected in parallel with the circuit being tested to measure the voltage 2. Distinguish between alternating current and direc...[Details]
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First post the interrupt function: void USART1_IRQHandler(void){ if (USART_GetITStatus(USART1, USART_IT_RXNE) != RESET) { USART_ClearITPendingBit(USART1, USART_IT_RXNE)...[Details]
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S3C6410 is a low-power, cost-effective SC (reduced instruction set computer) processor launched by Samsung. It is based on the ARMII core (ARMl76JZF-S) and can be widely used in mobile phones and g...[Details]
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Automotive pressure touch products: CSA37F62
Product Description:
Xinhai Technology's automotive-grade pressure touch chip CSA37F62 is a high-precision single-chip detec...[Details]
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With the rapid development of computer technology today, microcomputer relay protection devices have the advantages of advanced principles, high reliability, simple operation, and convenient mainte...[Details]
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Recently, the requirements for system computing power and performance have been continuously increasing, whether it is the development of high-end e-sports or AI applications. Therefore, high ...[Details]
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On the morning of April 30, Qualcomm released its second quarter financial report for fiscal year 2020. They said that due to the COVID-19 pandemic, the smartphone industry's mobile phone shipments i...[Details]
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With the maturity of GPS technology, GPS plays an increasingly important role in life. The performance of GPS also directly affects its use effect. In particular, most popular mobile phones have i...[Details]
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According to the Science and Technology Innovation Board Daily, at the "Huawei Developer Conference" held in Songshan Lake, Dongguan today, Wang Chenglu, President of Huawei Consumer Business Softwar...[Details]
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1 Working Principle
The microwave induction controller uses a 9 cm diameter micro-loop antenna for microwave detection. The antenna generates an elliptical space microwave alert zone with ...[Details]
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This year's smartphone photography has made great progress, not only with the addition of 48-megapixel cameras, but also with the commercial use of 10x hybrid zoom technology. In addition to the well...[Details]
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The electronic control system of an electronically controlled engine is a highly integrated electronic control system that controls the operation of the engine through electronic signals to improve...[Details]