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In April this year, the BYD new energy power battery project, a key provincial investment attraction project, settled in Xianju, Taizhou. The project is expected to take two years to build, and the fi...[Details]
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The microcontroller has many pins, which are responsible for controlling external devices. Figure 2-47 shows that Vcc is used to drive a small LED light, which can be a light-emitting diode or a d...[Details]
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A leakage relay
is
a protective device that can cut off
the power supply
of
the protected line when the leakage current of the protected line reaches the set value.
It plays a ver...[Details]
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The premise of using electromagnetic flowmeter is that the measured liquid must be conductive and cannot be lower than the threshold value (i.e., the lower limit value). If the conductivity is lower ...[Details]
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Two's complement
1. In computer systems, numbers are always represented (stored) using two's complement codes.
The main reason is that the use of complement code can treat the sign bit an...[Details]
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Introduction: Aiming at the design requirements of the switched reluctance motor speed control system, this paper proposes a design method that uses ATMEGA16 as the CPU and utilizes the advantages of...[Details]
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#include "uart1.h" #include "stm8l15x.h" void Uart1_Init(void) { CLK_PeripheralClockConfig(CLK_Peripheral_USART1,ENABLE); SYSCFG_REMAPDeInit(); SYSCFG_REMAPPinConfig(...[Details]
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introduction With the development of science and technology, various medical equipment have been introduced and widely used. The principle of microwave treatment of diseases is relatively complex. Ac...[Details]
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#include reg52.h
#include intrins.h
#define uint unsigned int
#define uchar unsigned char
sbit DQ=P2^6;
sbit lcdrs=P1^0;
sbit lcdrw=P1^1;
sbit lcden=P1^2;
void disp(uint a);
void...[Details]
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The float level meter uses a magnetic float as the measuring element. Through magnetic coupling, the resistance in the sensor changes linearly. The intelligent converter converts the resistance chang...[Details]
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Whether adjusting a seat to the optimal position or enabling easy access to the trunk, body electronics systems use electric motors to increase comfort and convenience for the driver and passengers. ...[Details]
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Fingerprint recognition technology has gradually matured in recent years and has been increasingly widely used in access control, security and finance. A typical fingerprint recognition system is comp...[Details]
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Friends who read this article must have some interest in PIC microcontrollers, or have some use needs for PIC microcontrollers. In the previous article, the editor has explained part of the assembly ...[Details]
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Since the Biden administration came to power, it has engaged in head-on competition with China in all areas of advanced technology. Lithium batteries are no exception. On June 7, the U.S. Departmen...[Details]
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This series of tutorials will analyze the compilation process of uboot. How to compile, then how to analyze these processes
I have not added 6410 support here, first look at the process of 6400...[Details]
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