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On May 27, 2017, after defeating Ke Jie, the invincible AlphaGo decided to retire, which also pushed a large number of AI companies to the forefront, including Google's DeepMind and domestic AI leadi...[Details]
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There is no direct relationship between the quality of the sound of a speaker and the power. The power determines the maximum sound intensity that the speaker can produce, which is how powerful the so...[Details]
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When measuring the period of the oscilloscope's self-contained square wave output signal (with time bases of 0.1, 0.2, and 0.5 ms/cm respectively), which time base produces more accurate data? Why? S...[Details]
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Are you still foolishly using this method to run bare metal programs? The development board is started with norflash, and the led.bin bare metal program is burned into nandflash through the supervi...[Details]
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Introduction The BootLoader of PIC microcontrollers is the kind that requires you to write your own programs. You can write BootLoader programs with various functions according to your own needs....[Details]
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Apple is expected to unveil the new generation of iPhones this fall, most likely in September or October, and all models included in the updated product line are likely to support 5G. This means that...[Details]
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EPS emergency power supply is a high-tech environmentally friendly product produced by applying inverter technology, CPU control, digital circuits, and highly integrated electronic components. It i...[Details]
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Amid the industry-wide shortage of chips, automakers are faced with a tough choice: accept price increases from semiconductor suppliers or wait and see? As makers of consumer electronics such as sm...[Details]
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Passive buzzers are also polar electronic components, and their control circuits are the same as those of active buzzers, as shown in the figure below. However, their sounding conditions are differ...[Details]
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Now, when selling cars, we need to think from the perspective of customers and create a sense of luxury. Tesla is very good at this. You can open the car door by holding the phone close to the car do...[Details]
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According to predecessors, the most taboo thing in embedded system development is program delays and wasted timers, so when writing programs, we try very hard to avoid millisecond-level delays. In ad...[Details]
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AI is penetrating into all walks of life. Using AI to customize public transportation is one of them. Shanghai's AI customized buses are already on the road. Cheaper than taking a taxi, on time, wi...[Details]
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The industrialization of silicon-based negative electrode batteries is progressing steadily. Since the beginning of this year, the number of car companies involved in silicon-based negative electro...[Details]
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Wireless sensor network is an intelligent measurement and control network system composed of a large number of sensor units with communication and computing capabilities. It integrates sensor techn...[Details]
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Beijing time, August 18 morning news, according to reports, not long ago, the global semiconductor industry faced a surge in demand and a chip supply crisis. However, times have changed, and the semi...[Details]
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