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HDMI has quickly become the standard digital interface for consumer electronics around the world. From DTV to DVD, various products with HDMI interfaces can be seen everywhere around the world, bri...[Details]
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1. Experimental Introduction
This smart home system is a feature-rich, easy-to-use smart home solution that can provide us with a more comfortable, healthy and safe living environment by detec...[Details]
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To measure the charge of a dry cell battery, it is necessary to connect a load resistor at both ends of the battery to be tested so that it can be measured in a discharged state. The attached figure i...[Details]
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On the eve of 2021, Huawei announced that it will hold a new product launch conference for whole-house intelligence and smart screens, and will also announce a new smart home strategy. With the devel...[Details]
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#include reg52.h #include stdio.h #define GPIO_KEY P0 #define GPIO_LED P1 unsigned char KeyValue; //Store key value unsigned char code DIG_CODE ={ 0x3F,0x06,0x5B,0x4F,0x66,0x...[Details]
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Equipment designers have been asking for SMPS with smaller packages. Smaller EMI filters can not only effectively reduce the level of electromagnetic emissions before they reach the main line, but ...[Details]
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One of the basic principles of oscilloscopes: bandwidth The single most important characteristic of an oscilloscope, bandwidth, provides a range indication in the frequency domain. Bandwidth is the f...[Details]
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introduction MSC1210 is a highly integrated mixed-signal processing device produced by Texas Instruments (TI) in the United States. It integrates an enhanced 8051 core, 8-channel 24-bit high-precisio...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a 38*38 mm2 artificial intelligence facial recognition...[Details]
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(Image source: Flickr) In recent years, as global energy reserves have gradually shrunk and society's environmental awareness has increased, new energy vehicles have attracted more and more publ...[Details]
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"In 2030, the power battery market demand will reach 4.8TWh, and the energy storage market will exceed 1TWh." This is the latest judgment of the head of the world's largest power battery manufacturer...[Details]
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Akamai shows organizations how to strengthen their network security September 17, 2021 - Akamai Technologies, Inc. (Akamai) (NASDAQ: AKAM), a global provider of solutions for securing and deliverin...[Details]
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LED light source
As the fourth generation of green, energy-saving, power-saving and long-life lighting fixtures, it has emerged as a new force, widely concerned and developed rapidly. The current...[Details]
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#include"reg51.h"
#define uchar unsigned char
#define uint unsigned int
sbit LED=P3^6;
//delay for 1ms
void delay1ms(uint t)
{
uint i;
uchar j;
for(i=0;i t;i++)
for(j=0;j 120;j+...[Details]
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The pressure of automotive chip shortage is facing increasing uncertainty as electrification and intelligence advance. If our observation of the automotive industry is still at the level of model com...[Details]
Power technology
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