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Touch-sensing buttons are popular in daily human-machine interface applications because they are easy to use, beautiful, and do not involve mechanical movement. In particular, capacitive touch sens...[Details]
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When designing a power-converter layout, the first thing to consider is the physical loop area of the two switching current loops. Although they are mainly hidden in the power module, it is impor...[Details]
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Hardware Connection: program: #include reg52.h #define uint unsigned int #define uchar unsigned char void Delay(uint x) { flying i; while(x--) { for(i=0;i 120;i++); } } void mai...[Details]
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As the automotive industry continues to evolve, advanced computing and artificial intelligence technologies are becoming an important force driving innovation. The core competitiveness of tradition...[Details]
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The E4418B is a high performance, single-channel programmable power meter that makes fast (up to 200 readings per second with E-Series sensors), accurate and repeatable power measurements for benchto...[Details]
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The problem of pull-up and pull-down resistors must be combined with the specific internal structure of the IO port to be analyzed clearly.
The following analyzes the IO ports of traditional 51 micro...[Details]
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In recent years, the high brightness light emitting diode (HB-LED) market has developed rapidly. The LED light efficiency has been increasing, and the average cost per lumen of light output has c...[Details]
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The crystal oscillator in this example is 32M
#include reg52.h
#define uint unsigned int
void drive();
void delay(uint);
sbit pwm=P2^0;
uint set; //set is the steering gear angle flag
unsi...[Details]
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Jiangzhi Elderly Care Robot is a product system of elderly care industry robots formed by Jiangzhi Company based on its focus on customized development of robots for different market scenarios in m...[Details]
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Due to the advantages of light-emitting diodes (LEDs) such as energy saving and high brightness, they are used in various lighting fields. However, since their light-emitting angle is generally only ...[Details]
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In Keil's project settings, you need to change the macro definition according to the selected microcontroller. If the macro definition is not changed after the program is transplanted, an error may s...[Details]
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I believe that you must have been troubled by the complex conversion between frequencies and tones when doing the buzzer sounding experiment. Here I would like to introduce a tool that can greatly sim...[Details]
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What is PWM
PWM, or pulse width modulation, is the abbreviation of "Pulse Width Modulation". It is a very effective technology that uses the digital output of a microprocessor to control analog cir...[Details]
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Design topic 1: Design of infrared remote control lighting control system
I. Basic product requirements:
1. The LED lighting can be turned on and off by infrared remote control;
2...[Details]
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Li Auto and Mercedes-Benz to use Snapdragon Extreme Automotive Platform in their future production models
New Snapdragon Cockpit Extreme and Snapdragon Ride Extreme platforms debu...[Details]
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