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The process of achieving autonomous driving can be simply described as from perception, decision-making to execution. Perception is the collection of information from the vehicle itself and the out...[Details]
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Introduction This KWIK (Know-how With Integrated Knowledge) circuit application note provides step-by-step guidance for solving specific design challenges. This article will discuss the requiremen...[Details]
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1. System working principle The following figure is a time controller with adjustable timing from 1 minute to 24 hours. Its printed circuit board is shown in the figure on the right. The contr...[Details]
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The MCU program will only connect when the key press time reaches the specified time
#include reg52.h
sbit a2=P2^0; // switch
unsigned int s,z;
void main()
{
a2=1; //Assign high level
while(1) //lo...[Details]
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In recent years, the rapid development of video technology has made video products more and more popular. Video signal acquisition is the front-end part of the entire video application and plays an e...[Details]
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summary Surface mount IC packages rely on printed circuit boards (PCBs) to dissipate heat. In general, PCBs are the primary cooling method for high power semiconductor devices. A good PCB thermal de...[Details]
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The original wiring diagram is an important tool for mechanics when repairing, troubleshooting, and diagnosing vehicle systems. To use the original wiring diagram effectively, mechanics can follow ...[Details]
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In the structural design of the rotary paddle level switch, both bearing and sleeve components are used. Both the bearing and sleeve can bear the load of the shaft. The bearing is a split type, and...[Details]
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Last December, it was revealed that Motorola was working on two smartphones codenamed Capria and Capri Plus. The XT-2127 model number belongs to Capri, while the XT-2129 model number is related to Ca...[Details]
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Recently, Tongfu Microelectronics issued an announcement stating that in order to seize the opportunity of rapid development of the semiconductor industry, further promote the company's industrial de...[Details]
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Friends who read this article must have some interest in PIC microcontrollers, or have some use needs for PIC microcontrollers. In the previous article, the editor has explained part of the assembly ...[Details]
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Question 1: What do the waveforms on an oscilloscope represent? To summarize in one sentence: the horizontal coordinate represents time, the vertical coordinate represents voltage (usually voltage), ...[Details]
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There are three binding posts: one for "l", one for "e", and one for "g" (shield). l is connected to the wire, e is connected to the iron sheet of the cable, and "g" is connected to the insulating pa...[Details]
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When it comes to memory management, you may think of the malloc and free functions. Before talking about these two functions, let's first talk about the concepts of stack and heap. 1.stack Our microc...[Details]
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RFID Technology and Automotive Supply Chain
The automotive supply chain is a network consisting of suppliers at all levels, logistics service providers, manufacturers, sellers and auto repair s...[Details]