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1. Power
Power is of course the primary indicator of power supply, and it is also the only indicator known to many people. Now the power consumption of Pentium 4 computers with Prescott co...[Details]
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The reason why LED light sources generate heat is the non-quantum recombination of carriers in the LED chip.
The heat generated by the PN junction of the LED must first be conducted outward t...[Details]
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What are interrupts and interrupt systems? What advantages does the use of interrupt systems in computers bring?
Answer: When the CPU is processing an event, an external or internal event occurs an...[Details]
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Earlier, according to a report by Taiwan media Economic Daily, TSMC's 5nm process has won five major basic customers: Apple, HiSilicon, AMD, Bitmain and Xilinx. However, some industry insiders refute...[Details]
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From the end of May to the end of July, the semiconductor sector has been very strong, but in the past two days, semiconductors have fallen across the board, especially on August 3, when semiconducto...[Details]
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On March 1, Cambrian stated on the investor interaction platform that its subsidiary Xingge Technology and China FAW signed a strategic cooperation framework agreement. Both parties will rely on thei...[Details]
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AP2420 is a current mode PWM monolithic buck regulator with an input voltage range of 2.5V to 6V, an output current of up to 2A, and an output voltage as low as 0.6V. Since the total current of t...[Details]
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With the rapid development of science and technology, high-tech has been widely used in various industries. High-tech magnetostrictive level gauges are used to measure the liquid level of various s...[Details]
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1. Preprocessing commands of C language: Use of typedef: Enhance program portability because bit widths vary among different software typedef unsigned char u8; typedef unsigned int u16; That is, use ...[Details]
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void ADC_ChannelSelect(uint32_t ADChannel) { // ADC_ChannelConfTypeDef sConfig; sConfig.Channel = ADChannel; sConfig.Rank = ADC_RANK_CHANNEL_NUMBER;//ADC_RANK_CHANNEL_NUMBER;//1;//ADC...[Details]
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Although Android 12 is not yet popular, this does not prevent Google from starting the development of the next major version. According to the plan, the company will announce Android 13 in the summer...[Details]
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As shown in the figure, the circuit is composed of 555 as the core. Used to identify each signal when comparing multiple signals. 555, R1, RP, and C1 form an astable multivibrator. The vert...[Details]
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If you have several processors and peripherals in a system, understanding the real-time dynamics of all these chips becomes very important to develop cost-effective and reliable products, especiall...[Details]
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1. Insufficient production capacity, tight inventory, and continued price increases of overseas chips
Affected by the global epidemic, overseas chip supplies have become tight since the se...[Details]
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In recent years, the new energy vehicle market has developed rapidly. Data shows that global sales of new energy passenger vehicles will reach 13.69 million in 2023, a year-on-year increase of 35%....[Details]