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Introduction: Summary of homemade AVR JTAG: Collect detailed information, understand its principle, and confirm a production plan. Then confirm the circuit is accurate and learn to use related softwa...[Details]
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License plate recognition (LPR) plays a vital role in modern traffic detection and management. The license plate recognition system mainly includes three parts: license plate positioning, character...[Details]
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#include "system.h"
#include stdio.h
int main (void)
{
FILE *lcd1;
lcd1 = fopen("/dev/lcd", "w");
if (lcd1 == NULL)
printf("lcd not ready...n");
else
{
printf("lcd ready...n");
fprintf(l...[Details]
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In LED design, ripple exists both theoretically and practically. There are five common ways to suppress or reduce it: First, increase the inductance and output capacitor filtering According to the ...[Details]
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The U.S. Department of Energy (DOE) announced on February 23 that it will provide $15 million in funding for 12 projects in 11 states to advance the next generation of high-energy s...[Details]
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At the process workshop of the 3rd China International Medical Electronics Technology Conference (CMET2010) held recently, Dr. Shangguan Dongkai, Senior Vice President of Technology Department of F...[Details]
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At present, electronic therapeutic devices that use two electrodes to symmetrically cover the treatment part of the human body are used. The pulsating voltage on the electrode acts on the resistan...[Details]
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1. Introduction Photoelectric encoders are commonly used in modern motor control systems to detect the position and speed of rotating shafts. They are high-precision angular position measurement sens...[Details]
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I remember that I first came into contact with 51 when I was a sophomore in college. At that time, I didn't know what 51 was. I only knew that there was a book called "Microcontroller Principles and ...[Details]
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According to foreign media reports, Titan Advanced Energy Solutions focuses on using ultrasonic technology to help batteries run better, safer and longer. Recently, the company received nearly $1.1 m...[Details]
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According to foreign media reports, StradVision, an ADAS and autonomous vehicle AI camera perception software company, announced that it is developing animal detection capabilities for its deep learn...[Details]
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With the development of computer technology, communication technology and control technology, the traditional control field is undergoing an unprecedented change, and the intelligentization of indust...[Details]
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When driving new energy vehicles, the electric drive system converts the electrical energy of the battery pack into kinetic energy for the motor to rotate. During the energy conversion process, the...[Details]
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According to foreign media reports, Tesla has applied for a patent for a borderless display screen with holographic glass. It is reported that the glass can "reduce or eliminate the visibility of the...[Details]
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Audi uses NXP’s Trimension NCJ29Dx series of ultra-wideband (UWB) precision ranging ICs to enhance the smart, touchless digital key capabilities of its new premium electric platform (PPE)
...[Details]