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1. Serial port communication header/definition file usart.h #ifndef _SERIAL_H_ #define _SERIAL_H_ #define BAUD 9600 #define DARK 9216000L #define NINE 0 /* Use 9bit communication? F...[Details]
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STM8 clock security system register (CLK_CSSR) Address offset value: 0x08 Reset value: 0x00 Position 7:4 Reserved. Always 0. Bit 3 CSSD: Clock safety system monitoring is set by hardware or clear...[Details]
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On July 20, the groundbreaking ceremony for Changsha Sanan’s third-generation semiconductor project was held in Changsha High-tech Zone. The Changsha Sanan third-generation semiconductor project, w...[Details]
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According to Qichacha, Shanghai Xinmi Technology Co., Ltd. (hereinafter referred to as "Xinmi Technology") recently underwent industrial and commercial changes, with new investors including Shenzhen ...[Details]
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When autonomous driving entered the L3 era, due to a series of realistic factors such as the human-machine takeover paradox, many foreign auto giants have abandoned the research and development of L3...[Details]
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Recently, Xiaomi TV has frequently reported good sales, but the accompanying quality complaints have also become increasingly prominent. At Xiaomi's 2019 Spring New Product Launch Conference, Xiaom...[Details]
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Jiwei.com News: Konka Company issued an announcement on the evening of the 15th, that its wholly-owned subsidiary Konka Investment Holding Company and its wholly-owned subsidiary Konka Capital Compan...[Details]
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On November 25, GigaDevice's official Weibo account announced that the company has officially released the GD32W515 series Wi-Fi microcontrollers based on the Arm® Cortex®-M33 core. The new MCU has ...[Details]
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Aiming at the problem of traffic accidents caused by errors in information collection, information feedback, and information processing of blind spot vehicles at sharp turns on the road, a new practi...[Details]
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According to Jiwei.com, the latest report from market research firm Strategy Analytics shows that by 2021, the smartphone Wi-Fi chip market will reach US$4.3 billion, with Qualcomm, Broadcom and Medi...[Details]
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Circuit Diagram:
The program code is as follows:
//Traffic light control program
#include reg51.h
unsigned char t0, t1; //Define global variables to save the number of delay time cycle...[Details]
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2. Other devices driving CMOS integrated circuits
1.TTL-CMOS integrated circuit interface
The use of open collector TTL gate circuits can conveniently and flexibly realize the connection betw...[Details]
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Positioning is an important supporting technology for wireless sensor (WSN) networks and has a wide range of applications. ZigBee technology is a short-range, low-power, low-data-rate, low-cost two-...[Details]
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51 single chip microcomputer ADC0809 digital tube displays light intensity. Please download the source code and simulation files by yourself. The simulation schematic diagram is as follows The MCU ...[Details]
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Panasonic servo drive is a high-performance drive commonly used in the field of industrial automation, with the characteristics of high precision, high response speed, high stability, etc. In pract...[Details]