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When the battery is fast charged, an inappropriate charge termination method may lead to a shortened battery life. At present, environmentally friendly NiMH batteries will gradually replace NiCd ba...[Details]
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The following kind of faults often occur in the use of multimeters: when the meter is not powered on for measurement before use, the pointer automatically stops at a certain position. When the meter ...[Details]
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background
It is related to the production environment of the company. I don't want to burn nand flash under uboot every time. I also think that the method of upgrading with USB disk is slow. ...[Details]
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When using the update interrupt of the STM32 timer, it is found that in some cases, an interrupt is immediately entered as long as the timer is turned on. To be precise, as long as the update in...[Details]
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OPPO releases the new generation Find N2 series, a major milestone for foldable screens from "common use" to "reusable use"
Only 233 grams, lighter than the flagship candy bar phon...[Details]
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With the popularity of smart homes, more and more rooms are now equipped with smart speakers equipped with artificial intelligence functions, and their functions are basically the same. But what can ...[Details]
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0 Introduction
The PID control method can achieve zero-error tracking for step signals, but its tracking performance for the sinusoidal signal output by the inverter power supply ...[Details]
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The Wudongde Hydropower Station Power Transmission Project is a major "double ten" infrastructure project in Yunnan Province. It is a major project to implement the national strategy of west-to-eas...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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What is the PLC scan cycle?
1. PLC scan cycle refers to the time required for PLC to execute from the first line of the main program to the last line and then return to the first line.
...[Details]
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1 Introduction
The capacity of a single power supply component is limited. In order to increase the capacity of the power supply and improve the reliability of power supply, power supply paral...[Details]
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1. System structure and function
The entire detection and release system is divided into three layers: dispatch center, secondary master station and on-site RTU. Each on-site monitoring point is equi...[Details]
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Single-chip microcomputer, full name of single-chip microcontroller, single-chip microcomputer (Single-Chip Microcomputre), also known as embedded microcontroller (Embedded Microcontroller). The embe...[Details]
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When using STM32 library functions, you will find that library functions with parameters are preceded by assert_param statements. For example, let's take a look at a library function as follows: Th...[Details]
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The electric vehicle solutions and technology landscape are changing rapidly. The integration of IoT technologies is redefining the future of charging facilities. On the other hand, the demand for ...[Details]
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