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On the morning of October 9, the first batch of concrete was officially poured into the foundation of the main control building of the Shaanxi ±800 kV converter station project undertaken by China ...[Details]
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With the development of social science and technology and economy, GPS navigation products have gradually become a must-have electronic product for private car owners. However, as a high-tech produ...[Details]
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In addition to display, another very important development direction of the car cockpit system is the development of the in-car monitoring system. This is quite complicated, so I will write something...[Details]
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1. Introduction ZF200 medium wave transmitter is a fully solid-state high-power digital amplitude modulation 200KW medium wave transmitter produced by Beiguang Technology Co., Ltd. It uses digital au...[Details]
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For those who want to get an iPhone 13, the good price before 618 has arrived early. Two days ago, digital blogger Kang broke the news that Apple would adjust the delivery price by about $80 (about 5...[Details]
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1. Basic knowledge of serial communication In actual industrial production or life, the computer's CPU needs to communicate and exchange data with external devices. All of this information exchange...[Details]
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Preface
According to the requirements of different car manufacturers and countries, the differences in narrowband electromagnetic radiation interference tests for automotive electronic products ...[Details]
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Magnetic particle inspection utilizes the interaction between the leakage magnetic field at the defects of the workpiece and the magnetic particles. It utilizes the difference in magnetic permeability...[Details]
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This week, Visionox (Hefei) successfully lit up its sixth-generation fully flexible AMOLED production line, Huarui Optoelectronics project entered the countdown to full-line lighting, the 11th-genera...[Details]
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When writing SPI data, you must call SPI_I2S_ReceiveData(SPI1); Read once, otherwise the data will be read incorrectly u8 SPI_Flash_GetChar(void){ u8 Data = 0; Data = SPI_I2S_ReceiveData(S...[Details]
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introduction
The pan/tilt controller designed with a single-chip microcomputer as the core can control the camera to move over a large range and at a wide angle in monitoring situations, so th...[Details]
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/*This program implements the function of the microcontroller "watchdog" WDT*/
#include "p18f458.h"
unsigned long i;
/*System initialization subroutine*/
void initial()
{
...[Details]
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China, March 28, 2017 - STMicroelectronics' Discovery Kit ST25R3911B-DISCO integrates the ST25R3911B NFC reader chip and the STM32L476RE ultra-low-power microcontroller, which can shorten the develop...[Details]
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Apple's intraday gains expanded to more than 2%, continuing to set a new intraday record high of $340.67, with a market value of $1.476 trillion. From March 23 to June 5, local time, Apple's market v...[Details]
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On October 31, the "Starry Sky" Innovation and Entrepreneurship Competition of Changsha Economic and Technological Development Zone, Hunan Province was successfully held at the Changsha Economic an...[Details]
Electronics Design Contest
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