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At present, the automotive lighting system is undergoing important changes. Not only HID and
LED light sources
are more widely used, but also the automotive lighting system is becoming in...[Details]
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Overview of electromagnetic compatibility design technology for LCD TVs The structure of LCD TV mainly includes: LCD display module, power module, driver module (mainly including main driver board an...[Details]
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//Timer 2 configuration, generates an interrupt once every 1 millisecond for system timing void TIM2_Init(void) { CLK_PeripheralClockConfig(CLK_Peripheral_TIM2,ENABLE); //Send the main clock ...[Details]
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Structure of Figure 1 To check the insulation of motors, electrical appliances and circuits and to measure high-value resistance, megohmmeters are often used. A megohmmeter is an instrument that use...[Details]
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Designers of digital systems are adept at gluing together various processors, memories, and standard functional components on their printed circuit boards using FPGAs and CPLDs to implement digital...[Details]
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Huawei and the African Union recently signed a memorandum of understanding at the AU headquarters in Addis Ababa. The two sides will strengthen cooperation in areas such as broadband, the Internet of...[Details]
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Recently, the United States announced a 5G network spectrum auction plan, which has caused quite a stir in the communications circle. The reason is that the United States has finally made concessions...[Details]
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The method of measuring voltage with a multimeter is to first align the range switch with the five gears marked with V (to test AC voltage, align it with the AC voltage gear, and to test DC voltage, ...[Details]
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On April 17, 2024, with the signing of the energy storage project of Sichuan Jiayou Technology Co., Ltd. (hereinafter referred to as Jiayou Technology) on the Sichuan Power Trading Platform with Si...[Details]
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Abstract: Analyze the main causes of interference in the DSP system and provide anti-interference countermeasures; use TI's DSP chip TMS320LF2407A as the processor to form a control system. Through th...[Details]
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Abstract: Using AT89C52 single-chip microcomputer as the main controller, combined with the principle of ultrasonic ranging, the reversing anti-collision alarm function is realized. The system hard...[Details]
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Today I visited the design exhibition at the Jiaotong University School of Journalism. The exhibition focused on two themes: Arduino and Python. What impressed me most about Python was what a Python ...[Details]
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#include
#include "I2C.h"
#include "1602.h"
#include "delay.h"
/*Write data to IIC through AVR, and read and display the data through the serial port*/
//=======================================...[Details]
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In today's world, whether it is work or entertainment, mobile phones seem to have become one of the indispensable tools in the lives of many people. And with the heavy use of mobile phones, it has al...[Details]
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Comparing the past, present and future of cars, there is an obvious trend: cars have become data centers on wheels. Inside each car, the data traffic from safety systems, on-board sensors , navigatio...[Details]