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1 Introduction
Road lighting is an important part of urban public facilities. At present, most of the domestic road lighting systems do not adopt network monitoring and management, and can only...[Details]
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1. What is a dual-tone signal? First, let’s explain the single-tone signal. A single-tone signal is a single-frequency RF signal. A dual-tone signal is a synthesis of two single-tone signals. A dual-...[Details]
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Reconfigurable technology refers to a design method that uses reusable software and hardware resources to flexibly change its own architecture according to different application requirements. Conve...[Details]
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Abstract: Aiming at the requirements of a certain type of DC motor speed control system,
a dual-core DC motor closed-loop speed control system is designed
using
TMS320LF2407A
and AT89C51....[Details]
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1. Embedded system composition: Embedded system = embedded hardware system + embedded software system; Embedded hardware system = embedded processor (CPU) + embedded peripheral devices (ROM ...[Details]
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According to data released by South Korea's Ministry of Trade, Industry and Energy, more than 100 South Korean trade secrets have been leaked to overseas competitors in the past five years, with chip...[Details]
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On the evening of October 26, Fumanwei announced that it achieved operating income of 1.182 billion yuan in the first three quarters, a year-on-year increase of 130.51%; net profit attributable to sh...[Details]
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In my opinion, an oscilloscope is the best tool for debugging analog power supplies, and this is also true for digitally controlled power supplies. Single-stepping through the code is not an option b...[Details]
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1. Question: Should I choose AT89C51 or 89S51 when learning 51 series microcontrollers ? Answer: 89C51 and 89S51 have the same core. 89S51 has several obvious upgrades over 89C51 as follows: ...[Details]
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Apple is facing another investigation into its iPhone slowdown problem, this time from Arizona Attorney General Mark Brnovich, according to Reuters. The investigation may also involve the s...[Details]
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The AVR Control and Status Register provides information about the reset source that caused the AVR to reset. · Bit 7..4 – Res: Reserved bitsThese bits in the ATmega168 are not used and always retu...[Details]
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#include STC12C5A60S2.H #include "intrins.h" #define uchar unsigned char #define uint unsigned int #define long unsigned long /*Define ADC operation const for ADC_CONTR*/ #define ADC_POWER 0x8...[Details]
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On January 26, Phone Arena revealed the price of the US version of the Samsung Galaxy S22 series. Leaked information shows that the price of Samsung Galaxy S22 is US$899 (approximately RMB 5,...[Details]
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The EUSART of the PIC microcontroller is a serial communication interface. We can use it to transmit data between different devices. Let's talk about our most commonly used serial asynchronous recept...[Details]
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Stock code: 600157 Stock abbreviation: Yongtai Energy The board of directors and all directors of the company guarantee that there are no false records, misleading statements or major omissions in the...[Details]
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