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Bar codes are commonly used to convert critical alphanumeric information into symbolic information that can be scanned and read by digital systems, without having to enter the information into the ...[Details]
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Huawei has made a major breakthrough in the field of solid-state battery technology! On November 5, 2024, Huawei announced the sulfide solid-state battery patent "Doped sulfide materials and prepar...[Details]
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In industrial equipment, AC motors are the most common loads, and frequency converters are important electronic devices used to control the speed and torque of motors. In this process, it is an imp...[Details]
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Introduction to Vehicle Speed Sensor The vehicle speed sensor is a device used to detect the speed of an electronically controlled vehicle. The control computer uses this input signal to control th...[Details]
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At the early morning autumn new product launch conference, Apple grandly introduced the "Emergency SOS via Satellite" feature introduced in the iPhone 14 series of smartphones. It is designed to help...[Details]
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The test circuit
of
the contact
resistance
, coil
resistance
, coil pull-in voltage and release voltage of the
relay
is
shown in the figure.
(1) Measure
the ...[Details]
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0 Introduction Most single-chip designs require many pins to implement various input detection and output display or control functions. This is under the premise that the number of pins cannot be inc...[Details]
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The ADC0832 differential simulation schematic is as follows. The MCU source program is as follows (with detailed comments): #include reg52.h #include intrins.h #include 1602.h #define uchar u...[Details]
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summary
This article describes the common problems that designers in the industrial automation field face when designing position sensing interfaces for motor control, namely: sensin...[Details]
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1 Bus intelligent oxygen analyzer structure
The intelligent oxygen analyzer based on CAN bus uses the single-chip microcomputer C8051F040 as the central controller . The number of peripheral circuits...[Details]
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Last month, Samsung Display and LG Display confirmed that due to the US ban, they would temporarily be unable to supply display panels to Huawei on September 15. Samsung Display has submitted a...[Details]
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Temperature.h File #ifndef _TEMPERATURE_H_ #define _TEMPERATURE_H_ #include "lpc11xx.h" #define DQ_H (LPC_GPIO0- DATA |= (1 2)) #define DQ_L (LPC_GPIO0- DATA &=~(1 2)) #define DQ_IN (LPC_GP...[Details]
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According to foreign media HotHardware, the Oberon APU graphics card frequency of PlayStation 5 reaches 2GHz. HotHardware says that at 2GHz, the PlayStation 5's RDNA-based GPU can output at...[Details]
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void Paint_BMP(int x0,int y0,int level,int vertical,const unsigned char *bmp)/*Draw on the screen*/ { int x,y; UINT32 col; int p = 0; UINT16 *addr; for( y = 0 ; y 272 ; y++ ) ...[Details]
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For vehicle-mounted controllers, there are usually strict standards for CAN cycle fluctuations. The national standards are as follows. Based on the national standards, each OEM has slight diffe...[Details]
Industrial Control Electronics
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