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In the fields of communication and power, the DC power supply system outputs different currents and voltages. For large-capacity power supply systems, multiple small-capacity power modules of the same...[Details]
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introduction As smart grid deployments become more prevalent around the world, consumers, design engineers, and utilities are discussing how smart grids will change the entire energy industry. Sm...[Details]
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The input capture unit of the T/C can be used to capture external events and give them a time stamp to indicate the time when this time occurs. The trigger signal of the external event is input by pi...[Details]
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If solar cells could generate a higher voltage when exposed to sunlight, they would be more efficient and generate more electricity. For the past half century, scientists have known that ferroelect...[Details]
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If the names of previous generations are used, Qualcomm will soon launch the Snapdragon 875 mobile platform. Samsung and Xiaomi may be the first companies to launch flagship phones with Snapdragon 87...[Details]
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In the pic instruction, subwf is F - Wreg, and if F =Wreg, then C=1; if F Wreg, then C=0; this is because the subtraction of pic is implemented by adding the complement of the subtrahend. For example...[Details]
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In the power supply and distribution system, the distribution transformer monitoring terminal (TTU) is used to collect and control the information of the distribution transformer. It monitors the o...[Details]
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Xiaomi's automotive recruitment positions have increased from 24 to 25, all in the field of autonomous driving. According to the Science and Technology Innovation Board Daily, Xiaomi will further dis...[Details]
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I hesitated for a long time to discuss the topic of flyback power supply and transformer. Because the topic of flyback has been discussed a lot, and this topic has been discussed very thoroughly. Ther...[Details]
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"Parameter measurement" is a powerful tool for oscilloscopes to analyze waveforms. Engineers can easily obtain various parameters without turning on the cursor. However, some engineers may be a littl...[Details]
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One topic that cannot be avoided in autonomous driving is which one is better, lidar or camera. This issue has been debated endlessly in the industry. The two major factions have different opinions ...[Details]
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Firmware library file description The new version V3.5stm32f10x_map.h becomes stm32f10x.h Table 2. Firmware library file description (where ppp stands for peripheral) File name Description stm32f10x...[Details]
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Shift left and right in single chip C language
Left shift
Variable 1 variable 2
Shift the binary value of variable 1 to the left by the number of bits specified by variable 2.
For example:
a =...[Details]
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Application field: Robot motion control
Challenge: Using mature NI series products to quickly build an open multi-degree-of-freedom parallel robot CNC system with complete functions, superior perfor...[Details]
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Self-powered exciter and separately-powered exciter are two different types of exciters, which have obvious differences in structure, working principle, performance characteristics, etc. This artic...[Details]