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On June 29, Mingwei Electronics released its performance forecast, stating that according to preliminary estimates by the financial department, the net profit attributable to the parent company's own...[Details]
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Introduction
Currently, more and more lighting designers for automotive electronic system applications are using LED lighting to meet practical and aesthetic purposes. As we all know, LEDs...[Details]
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introduction The basic definition of noise is extraneous unwanted signal interference (or irrelevant or meaningless data occurring along with wanted information). The FilterVu variable low pass fil...[Details]
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This morning, I used IAR to debug and compile a project, and found that IAR actually had the following error message An error occurred while retrieving GDI features: gdi-error : Can't access config...[Details]
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{
Uchar i;
for (i=0;i 16;i++)
{
DispOneChar(i,1,dd++);
dd &= 0x7f;
if (dd 32) dd=32;
}
}
// Display cursor position
void LocateXY( char posx, char posy)
{
Flying tempo;...[Details]
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Sensors are widely used in various applications. In different environments, in order to reduce the measurement error, specific sensors need to be used, which can effectively improve efficiency. Then ...[Details]
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"A power outage was simulated in Tongfang Lane, Pingjiang Road, and the system automatically isolated the fault. According to the system control command, the bypass line was switched to power suppl...[Details]
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Abstract: In order to generate and analyze signals without high sampling frequency requirements, a sound card is used to replace the expensive data acquisition card for sampling and output. The vir...[Details]
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AIC1630A, LM2585-ADJ, MC34063, TCC1301, MAX232
For specific circuits, please refer to the relevant DATASHEET.
MC34063
, the circuit is available on this site, please search.
...[Details]
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American scientists published a research paper in the latest issue of Science magazine saying that they have developed a new type of artificial flexible electronic skin patch that can convert signals...[Details]
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The three-phase asynchronous motor soft starter based on the single-chip microcomputer AT89C51 introduced here essentially improves the starting characteristics of the AC motor, and has functions s...[Details]
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#ifndef __USBEP1_H_ #define __USBEP1_H_ #include "usb.h" #include "usbhw.h" extern s8 sendBuffer ; //Mouse data send buffer extern u8 mouse_connect; //mouse connection flag void usb_ep1_in_proces...[Details]
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In today's world, with the continuous improvement of environmental awareness and the expectation of green energy, how to improve energy efficiency is a problem we are facing. Globally, the "low pow...[Details]
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Hitachi Automotive Systems has developed a new electronic control technology for semi-active suspension that can reduce vehicle vibrations during driving and changes in vehicle posture during cor...[Details]
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On October 30, the e-sports performance flagship, iQOO 13, was officially released. As a flagship series with a high cost-performance ratio, iQOO has strong performance and has been additionally op...[Details]