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As market competition becomes fierce, the industry attaches more and more importance to improving
the quality of
display
screens
. Point-by-point calibration has been incorporated ...[Details]
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There are several types of natural gas flow meters As a clean energy, natural gas has been increasingly utilized, and its proportion in the energy structure is increasing year by year. With the p...[Details]
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Machine vision is a science and technology that simulates human visual function. It uses one or more cameras connected to computers to capture images, then converts them into digital signals for sto...[Details]
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As the name implies, the entrance access control system is a system for controlling the entrance and exit channels. It is developed on the basis of traditional door locks. Traditional mechanical door ...[Details]
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Autonomous driving
As a typical "money-burning" track, due to high capital investment and slow return cycle, losses have always been
the norm in
the industry chain
.
Since t...[Details]
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According to the Times of India, Chinese smartphone brands such as Xiaomi, OPPO, vivo, and OnePlus are resuming their marketing and advertising spending in India. The report said that company execu...[Details]
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S7-200 SMART connects V90 PN via PROFINET to achieve basic positioning control
Starting from S7-200 SMART V2.4, standard CPUs can be used as controllers for PROFINET IO communication. They can...[Details]
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introduction
With the improvement of people's living standards, cars have gradually entered families, but the increasingly rampant car theft cases are also on the rise. How to effectively ...[Details]
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Driver source code:
#include
.
.
#include
int major;
int minor = 0;
static struct class *leddrv_class;
static struct class_device *leddrv_class_devs ;
volatile u...[Details]
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SEMICON CHINA 2021 was held in Shanghai. Zheng Li, CEO and director of Changdian Technology, delivered a speech on the theme of "Automotive Semiconductor Chip Packaging and Testing: Challenges and Op...[Details]
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Msp430 timer study notes
_BIS_SR(LPM2_bits + GIE) //Enter LPM3 low power mode and enable general interrupt
Interrupt
#pragma vector=TIMERA0_VECTOR
__interrupt void Timer_A(void)
{
}
TAC...[Details]
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This article will use RIGOL's benchtop multimeter DM3068 to provide a convenient and accurate solution. Temperature measurement is common in various industrial sites, but it is not easy to achieve acc...[Details]
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#include <reg52.h>
#include <intrins.h>
unsigned int dd, i;
void key() interrupt 0{
if(i == 0)
P2 = dd;
else{
...[Details]
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Cadence launches Allegro X AI, designed to accelerate the PCB design process and reduce turnaround time by more than 10 times Allegro X AI automates PCB layout design and small to medium PCB routin...[Details]
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The domestic automotive-grade Hall current sensor CH704 is an isolated integrated current sensor chip developed for large current detection applications above 50A. It has the advantages of high pre...[Details]