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The clock circuit is used to generate the control signals necessary for the operation of the AT89S51 microcontroller. The internal circuit of the AT89S51 microcontroller works strictly accordin...[Details]
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Advantages of LZB glass rotor flowmeter: LZB glass rotor flowmeter: It is an instantaneous flow measurement instrument. It is a flow measurement instrument widely used in industrial flow measurement ...[Details]
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Some car owners do not take the ABS fault light as a big deal because sometimes the vehicle does not have any abnormal situation and the brake system seems to be working normally, so some car owner...[Details]
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BOE Chairman Chen Yanshun wins 2024 David Sarnoff Industry Achievement Award "Screen-IoT" leads new changes in high-quality industrial development
On May 13, US time, on the eve of t...[Details]
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This design is based on STC89C52 MCU and DHT11 to achieve temperature and humidity measurement. The MCU is used as a temperature and humidity, clock input and display control device in this system, a...[Details]
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MCS-51 series single-chip microcomputers do not have PWM output function, which can be realized by using timer and software. It is very practical for occasions where precision is not required. High-s...[Details]
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It is simple and convenient to use a portable clamp-type multi-function instrument to check the current transformer change and the electric energy meter fault on site. It is very accurate. Without ...[Details]
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MathWorks announced the release of Release 2019b, which includes a range of new features for MATLAB and Simulink, including support for artificial intelligence, deep learning, and the automotive indu...[Details]
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Samsung Electronics recently announced that it will work with Arm to provide optimized next-generation Arm Cortex-X CPUs developed based on Samsung Foundry's latest all-around gate (GAA) process te...[Details]
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Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library Now let's analyze the USB de...[Details]
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The time required for PIC18F4520 to run an instruction is equal to 4 machine cycles = 1us (4M crystal oscillator) Timer initial value setting: Take 5ms as an example TMR0H=(65536-5000)/256=0XEC; ...[Details]
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On June 22, in a public speech held in Taipei, China, SoftBank Group Chairman Masayoshi Son revealed that he did not order Arm to stop supplying Huawei after the US ban on Huawei. "There are many mis...[Details]
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News Highlights
Cadence Launches Next-Generation AI-Powered OrCAD X, Accelerating PCB Design by Up to 5 Times and Delivered Through Cadence OnCloud
Generative AI automates lay...[Details]
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The linux-2.6.34 kernel has been released, so I downloaded it and compiled it. There is basically no need to modify it. I just need to modify two lines of Makefile
ARCH ?= arm
CROSS_COMPILE...[Details]
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#include "C8051F340.h"
#define uint unsigned int
#define uchar unsigned char
sbit SCLK = P2^3 ; //DS1302时钟
sbit DIO = P2^4 ; //DS1302数据
sbit CE = P2^5 ; //DS1302片选
void Ds1302_Wr...[Details]