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0 Introduction
The data acquisition system converts the analog signals such as temperature, pressure, flow, displacement, etc. output by the acquisition sensor into digital signals that can be ...[Details]
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This article takes a flyback switching power supply as an example to explain the generation and propagation mechanism of its conducted common-mode interference. Based on the idea of balancing the a...[Details]
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China Energy Storage Network:
According to the State Administration of Technical Supervision, the State Administration for Market Regulation and the National Standardization Administration jo...[Details]
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Toshiba Mitsubishi Electric Industrial Systems (TMEIC) announced on June 6 that it has received an order for a photovoltaic inverter (PCS) with a DC 1500V specification and a rated output power of ...[Details]
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A few days ago, Huawei France's official Twitter account released a message saying that the P40 will use graphene batteries. This tweet was quickly deleted. It is not yet clear why Huawei France dele...[Details]
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Market Background
As an important part of automobile intelligence, smart buttons and smart surfaces are currently in a rapid development stage. Capacitive touch buttons are increas...[Details]
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#include avr/io.h void Delay(unsigned int T) { unsigned int i,j; for (i=0;i T;i++) for (j=0;j 100;j++) asmvolatile ("nop"); //Assembly instruction, let the microcontroller run empty instruction...[Details]
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Power supply is an indispensable component of various electronic devices. The quality of its performance is directly related to the technical indicators of electronic devices and whether they can w...[Details]
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Abstract: To meet the testing needs of digital integrated chips in university laboratories, an integrated circuit test analyzer was designed and implemented using LabVIEW software and single-chip mic...[Details]
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At present, the market demand for microphone products with a diameter of less than 4mm and a thickness of less than 1.5mm is gradually increasing. While the demand for device miniaturization is inc...[Details]
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On May 24, in response to investors' questions about whether the company had any cooperation with domestic chips and operating systems such as Tongxin, Loongson, and Shenwei, SuperMap Software stated...[Details]
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The STC series of MCUs are designed and produced by Hongjing Technology, a local company in mainland China. Due to its low price and high cost performance, STC MCUs have been favored by many b...[Details]
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According to Jiwei.com, the news that "mobile phone manufacturers are cutting orders" has attracted the attention of the industry recently. Although some brands have denied it later, according to the...[Details]
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Now use TIM3 to generate PWM waveform, and turn on/off PWM through software to realize modulated waveform. The method is: turn on: TIM_Cmd(TIM3, ENABLE); turn off: TIM_Cmd(TIM3, DISABLE); after traci...[Details]
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When it comes to car airbags, everyone should be familiar with them. They can protect the occupants in the car when the vehicle collides, effectively reducing the damage to the people. However, the a...[Details]