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Dozens of Tesla owners have discovered that there is a discrepancy between the vehicle controller code of the domestically produced Model 3 they purchased and the environmental information marked on ...[Details]
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With the rise of more and more domestic chip design companies and terminal manufacturers joining the chip manufacturing army, the domestic IP industry is welcoming a rare opportunity. However, having...[Details]
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China Energy Storage Network News:
On December 14, the Guangdong Development and Reform Commission issued the "Implementation Plan for Deepening Price Mechanism Reform in Guangdong Province...[Details]
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Traffic jams have become commonplace in major cities such as Beijing and Shanghai. Being stuck in a traffic jam while driving a manual transmission car is perhaps the most painful experience for mo...[Details]
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At present,
the heat dissipation problem of
LED
applications is the most headache for LED manufacturers. The heat dissipation substrate is a medium that provides heat conduction, LED→heat...[Details]
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1. System Overview
At present, China's power management is generally in a state of "terminal inefficiency", and generally relies on manual work to solve the huge and complex medium and low ...[Details]
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Abstract: This paper designs a 4K smart camera based on UVC protocol. The main control adopts Rockchip RV1126 and the sensor adopts SmartSens SC8238. The camera is directly connected to the TV via ...[Details]
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(Image source: Continental AG official website) According to foreign media reports, smart lighting can make the driving environment safer, so OSRAM Continental, a joint venture between OSRAM an...[Details]
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1 Introduction
Traditional lighting devices such as street lighting systems are rigid lighting systems. The lamps as loads passively absorb electricity from the mains. As the mains voltage fluctuate...[Details]
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At present, leakage protectors are widely used as a new type of low-voltage protection electrical appliance, both in cities and in rural areas. The reliability of their work directly affects person...[Details]
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On July 7, Shanghai Analog Semiconductor Technology Co., Ltd., a high-quality analog chip design company, has completed a Pre-A round of financing of tens of millions of yuan. This round of financing...[Details]
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In this article, you'll learn how OLED technology works,
what types of OLEDs there are, the advantages and disadvantages of OLED compared to other light-emitting technologies, and some ...[Details]
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The microcontroller source program is as follows: #include reg52.h sbit IN1=P2^7; sbit IN2=P2^6; sbit ENA=P2^5; bit flag1s=0; //1s timing flag unsigned char T0RH=0; unsigned char T0RL=0; int t...[Details]
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#include "reg52.h"
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
uchar i,j;
sbit P2_7=P2^7;
sbit fmq=P3^6;
sbit P3_7=P3^7;
void delay1ms(unsigned int i)
{
uns...[Details]
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The frequency converter is an electrical device used to control the speed of an AC motor. It achieves speed control of the motor by changing the frequency and amplitude of the input power. In pract...[Details]
Analog electronics
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