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1. This equipment consists of control part (low voltage) and high voltage rectifier, discharge and test parts. There is sufficient safety space between high and low voltages, and between high and low...[Details]
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A brief introduction to relay protection systems.
First, let's take a brief look at the composition of the relay protection system. The fundamental task of relay protection is to detect and fi...[Details]
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Details can be found in the FHS document, which can be downloaded from the website: http://www.pathname.com/fhs/ / ____/bin ____/sbin ____/dev ____/etc ____/lib ____/home ____/root ____/usr ____/va...[Details]
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Beijing, April 14, 2022 - Intel Corporation today announced plans to further reduce direct and indirect greenhouse gas emissions and develop more sustainable technology solutions. Intel is committed ...[Details]
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The delay function defined in C language mainly achieves the purpose of delay by executing meaningless instructions. Different types of variables can be used for delay design in C programs. Accor...[Details]
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The rotor flowmeter is a flow meter that measures the flow rate by measuring the rotating parts in the DC pipeline. It is widely used in the fields of industry, petroleum, chemical industry, electric ...[Details]
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The process of converting DC power into AC power is called inversion. The inverter charging circuit converts DC voltage into AC voltage through an inverter, and then charges the energy storage device...[Details]
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Improving conversion efficiency is an important part of optimizing the performance of power supply systems and achieving "savings". The reason is that various energy-saving and environmental protectio...[Details]
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The most basic chopper circuit is shown in Figure 1. The chopper load is R. When the switch S is closed, uo=uR=Ud, and it lasts for t1 time. When the switch is turned off, uo=uR=0, and it lasts for t...[Details]
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In recent years, Apple has been gradually transferring its device production lines from mainland China to Vietnam, India and other places. However, due to the resurgence of the overseas epidemic, F...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
sbit p10=P1^0; /*Rocker arm up key*/
sbit p11=P1^1; /*Rocker arm down key*/
sbit p35=P3^5; /*Rocker arm clamped in place*/
s...[Details]
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That is, the IO port can have multiple uses, such as being used as a normal input and output port, as a PWM channel, and as a DAC channel, etc.
But it needs corresponding configuration. The I/O port...[Details]
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Driven by concepts such as Industry 4.0, "Made in China 2025", smart logistics and smart factories, the industrial mobile robot (AGV/AMR) market is growing rapidly. AGV (Automated Guided Vehicl...[Details]
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A dual-trace oscilloscope is a type of oscilloscope. It is widely used in daily life. However, everyone must master the use of the dual-trace oscilloscope. Once it is improperly operated, some minor ...[Details]
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ATmega16 has four 8-bit bidirectional I/O ports PA, PB, PC, and PD, which correspond to 32 I/O pins, each of which can be used independently for the input and output of logic signals. Under the worki...[Details]