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December 21, 2021, Shanghai, China - Xinhe Semiconductor Technology (Shanghai) Co., Ltd. (hereinafter referred to as "Xinhe Semiconductor"), a leader in the domestic EDA and filter industry, announce...[Details]
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On June 11, Fenghua High-Tech issued an announcement stating that the company's board of directors received a written resignation report from Mr. Lai Xu, the company's director, vice president and ch...[Details]
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The format of C51 interrupt function is: void FuncIr(void) interrupt x
void function name (void) interrupt n using m
{
function body statement
}
interrupt using is ...[Details]
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(I) Cesium iodide/amorphous silicon type: General principle: X-rays are first converted into visible light by fluorescent medium materials, and then the visible light signal is converted into an elec...[Details]
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This article is designed to help you understand and effectively deal with unwanted noise in electronic systems. Here we will consider the mechanisms of picking up
noise
, because the first step i...[Details]
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Serial port is a communication method. The data transmission and reception unit of the serial port is byte, and one byte is an 8-bit binary number. When sending a byte, it is sent one by one, first t...[Details]
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This article will share an issue that many netizens are concerned about - current-fed push -pull inverter circuit design. The current-fed push-pull inverter circuit is shown in Figure 1. In the figu...[Details]
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On February 6, according to a recent announcement released by Hengkun Co., Ltd., based on the company's own business development needs and strategic development planning needs, after careful consider...[Details]
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April 19, 2023 - Bourns, the United States, a world-renowned leading manufacturing supplier of electronic components for power, protection and sensing solutions, today announced the acquisition of Ri...[Details]
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According to Jiwei.com on May 21, OnePlus 9R launched a new color, Qingyu, today. Reservations are now open, and pre-sales will start at 20:00 on May 24 in the OnePlus live broadcast room. OnePlus ...[Details]
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The sampling of motor phase current is indispensable for FOC control. When designing the motor control circuit, in order to accurately sample the current value in the motor winding, it is necessar...[Details]
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Jiwei.com News (Text/Xiao Ru) Recently, Hubei Province released the 2019 provincial key construction plan, arranging a total of 296 projects with a total investment of 1,285.1 billion yuan and an ann...[Details]
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This phase is complete 1. Reserve the page table that does not need to be filled according to the reserved member of memblock // reserve_bootmem_region 2. By complementing the reserved memblock in ...[Details]
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A week before New Year's Day, Shanghai welcomed the first snow of winter. In a science and technology park in Zhangjiang, Shanghai, due to the sudden drop in temperature, many people gathered next to...[Details]
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Inductor current circuit diagram for a given 10kHz square wave
1-current setting, 1A/grid; 2-inductor current, 1A/grid; time, 50μs/grid. Circuit diagram of inductor current when 10kHz square wav...[Details]
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