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PWM, the full name of Pulse Width Modulation, is translated as pulse width modulation. Function: Change the pulse width to achieve different effects. Digital signals can be used to achieve the effe...[Details]
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TPMS (tire pressure monitoring system), airbags, and ABS (anti-lock braking system) are the three major safety systems of a car. When it comes to tire pressure, the industry often says that "the en...[Details]
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Introduction: This paper introduces a JPEG image compression system based on the Zynq platform. The system uses the AXI bus on the Zynq chip to implement high-throughput data interaction between the ...[Details]
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0 Introduction
The close integration of computers and instruments is an important direction of instrument development at present. Virtual instruments are computer-based instruments. They are in...[Details]
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IT Home June 16 news Google announced some of the latest features for Pixel phones earlier this week, and in an official blog post updated today, Google announced more new features, this time for the...[Details]
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Many PT2262 software decoding programs use timers to measure pulse width. They take up too many system resources. My own program does not use timers or interrupts, and has the least code. Bu...[Details]
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On July 25, a press conference in Henan reported that Zhengzhou’s mobile communication network has fully returned to normal with the restart of 25,272 base stations. According to preliminary statisti...[Details]
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Spark detector, also known as spark leak detector, full name spark anti-corrosion layer detector, spark anti-corrosion layer leak detector, etc. The instrument adopts the principle of high-voltage pul...[Details]
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Semiconductor supplier STMicroelectronics (NYSE: STM) and Fingerprint Cards AB (Fingerprints), a world-leading biometric technology company, have collaborated to develop an advanced biometric system-...[Details]
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On July 2, the opening ceremony of the 2019 World New Energy Vehicle Conference (WNEVC) was officially held in Boao, Hainan. Chery brought a brand-new 1.6TGDI hybrid engine and hybrid gearbox to the ...[Details]
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At the 2020 CAICT In-depth Observation Report Conference held on December 26, Wan Yi, deputy director of the Institute of Technology and Standards of the CAICT, said that WiFi technology will complem...[Details]
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On August 8, Samsung Galaxy Note 10 series was officially released. Compared with Galaxy Note 9, one of the important upgrades of Galaxy Note 10 series is fast charging. It is understood that the Gal...[Details]
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#include "reg52.h" #define uchar unsigned char #define uint unsigned int #define LCD1602_DATAPINS P0 sbit LCD1602_E=P2^7; sbit LCD1602_RW=P2^5; sbit LCD1602_RS=P2^6; sbit DIR=P1^0; sbit STEP=P1^...[Details]
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Industry Focus 1. "Smart Car Future City Carnival" was launched in Beijing Economic and Technological Development Zone, with a collective appearance of autonomous driving vehicles in various scenar...[Details]
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introduction
μC/OS-II operating system is a real-time operating system based on a microkernel. Its features of preemptive multitasking, microkernel, and good portability make it widely use...[Details]
Analogue and Mixed Signal
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