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//C8051F MCU read and write serial EEPROM program, query method
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// Keil Software, Inc.
//
// Project: Cygnal 8051F...[Details]
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As shown in the figure, this is the Doppler effect and light dual-control automatic door socket circuit (RD627). It consists of a Doppler effect sensor head, a light-controlled switch, a monostable...[Details]
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On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]
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Note: This article assumes that
the motor
connection is a direct start circuit using a circuit breaker and contactor. For
inverter
type control, some configuration is required befor...[Details]
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Preface: Generally speaking, the clock configuration of a microcontroller is the first and most important step in a microcontroller program. At this time, we need to consider the following issues. 1....[Details]
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Solve the error that may occur when transferring ads project to MDK (keil) Recently, some errors occurred when converting the ADS1.2 project to MDK4.03. This article lists the possible errors and p...[Details]
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ORBCOMM, a global provider of Internet of Things (IoT) solutions, has announced new enhancements to its data-driven truck telematics solutions to improve visibility, efficiency, safety and experience...[Details]
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PWM control LED lights gradually brighten and dim program Applicable to ME500 development system Short JP41-2 Select 8 LED lights PWM-Pulse Width Modulation (Pulse Width Modulation) PWM is a kind of ...[Details]
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In recent years, 3D printing has been praised by researchers as a cutting-edge technology that will change human life in the 21st century, along with the Internet of Things, artificial intelligence, ...[Details]
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On January 21, 2022, Heizhima Intelligence and MAXIEYE announced a strategic partnership. The two parties will build on their respective technical and business fulcrums in the smart car industry chai...[Details]
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At present, the regulations do not make clear quantitative provisions for the capacity of megohmmeters. According to various literature materials, the definition method of megohmmeter capacity inde...[Details]
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Smartphone identification technology is expected to be upgraded. Analysts expect Apple and Samsung to adopt a large number of optical screen fingerprint recognition. Let's follow the mobile phone por...[Details]
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Testing the Printer
1. Initialize the printer
① Initialize the printer. The printer initialization occurs inside the printer and is automatically performed when the power...[Details]
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What basic skills does a real power engineer need to have to design a high-quality power supply? How does a real power engineer work? Can a good product be obtained by treating the power board as...[Details]
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#include reg52.h #define LENTH 16 unsigned char idata dADDR _at_ 0x30; // define array dADDR, size is 16 bytes, the first address is 0x30 unsigned char xdata xADDR _at_ 0x3000; // define array xADDR...[Details]