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/** * Project Name: Access Control System * File name: main.h */ #ifndef _MAIN_H #define _MAIN_H sbit RELAY_PIN = P0^4; sbit BUZZER_PIN = P0^6; void sys_init(); void samplingDS1302(); void ...[Details]
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In order to enhance the intuitive teaching effect of aircraft heading control theory for flight students, the MCS-51 single-chip microcomputer is used as the system CPU to complete the design of t...[Details]
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Let's get to the point. The function of this experiment is to connect a sending module (the big board) to 4 buttons. By pressing these 4 different buttons to send 4 different commands, the receiving e...[Details]
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In January 2018, an electric car caught fire in a garage in a residential area in Chongqing without being charged or hit… On the evening of April 21, 2019, an electric car caught fire and caused a ...[Details]
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The following should be considered during the use
of pressure sensor
:
1.
Prevent
the transmitter
from contac...[Details]
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In the past year, humanoid
robots
have become the focus of attention, and many companies have lined up to launch their own humanoid products. Most of them have a typical humanoid appearance...[Details]
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describe
The LT®6656
is a small precision voltage reference that draws less than 1μA of supply current and can operate from a supply voltage within 10mV of the output voltage. The
LT66...[Details]
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code show as below: uint32_t sysclock = 0; sysclock = HAL_RCC_GetSysClockFreq(); In this way, you can view sysclock during online simulation to determine whether the microcontroller is runni...[Details]
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Arduino, which is popular in the developer community for its open source microcontrollers, has now turned its attention to the enterprise sector. Massimo Banzi, co-founder and CEO of Arduino, said in...[Details]
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Advent Technologies, an innovative company in the field of fuel cells and hydrogen technology, will work with Los Alamos National Labs, the University of Texas at Austin (UT Austin), Rensselaer Polyt...[Details]
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my country's vehicle control operating system started late and is still in a follower state overall, but the gap between domestic and foreign operating systems in intelligent driving systems and info...[Details]
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In the communications infrastructure, the rise of femtocells and picocells has driven the trend towards smaller base stations, which has placed complex requirements on the power supply of digital b...[Details]
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In the field of digital display in 2010, what technology is the most popular? 3D technology is the first choice! At the end of 2009, "Avatar" swept the entire digital display field with 3D technolo...[Details]
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The Hexapod Tester is a widely used instrument used to evaluate the ability of carpets to retain their appearance over time. It complies with many standards: including ISO 9405, ISO 10361; BS EN 1471...[Details]
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A soft starter is an electrical device used to control the starting process of a motor. It can effectively reduce the current impact when the motor starts, thereby protecting the motor and the powe...[Details]