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Ministry of Industry and Information Technology Joint Meeting No. 114
To the competent departments of industry and information technology, science and technology, ecological environment, comm...[Details]
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The camera is fixed, look up and down to guide the movement
1.
Nonlinear correction of the camera
Use the calibration plate for nonlinear correction
2.
Calibrate
the ...[Details]
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Platform: iTOP-6818 development board I transplanted WIFI by myself with reference to the transplantation documents provided by the official website. I felt very accomplished (^_^). Some libraries...[Details]
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The electric field that causes the movement of ions in the measured solution is generated by two electrodes in direct contact with the solution. This pair of measuring electrodes must be made of a...[Details]
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1. Parts installation sequence table This weighing plate has no special requirements for the order of parts installation. You can follow the principle of small first and large later, welding small ...[Details]
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The three-phase motor does not rotate or respond when powered on
If the three-phase motor does not rotate or respond after being powered on, it may be caused by the following reasons:
...[Details]
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The method of quickly identifying the three poles of the thyristor, that is, the pins, is very simple. According to the principle of PN junction, you only need to use a multimeter to measure the r...[Details]
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Ohm's law is a basic law that reflects the relationship between the three physical quantities of voltage U, current I and resistance R in a circuit. That is, the current I passing through the resis...[Details]
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Mobile phone battery charger program made by STC12C2052AD microcontroller
#include STC12c2052ad.h #include intrins.h #define uchar unsigned char #define uint unsigned int #define AD_SPEED 0x60 //...[Details]
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1 SD Card Standard
The SD card standard is a standard designed and authorized by the SD Card Association for removable storage devices. It is mainly used to formulate the card's external di...[Details]
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Many friends have already understood the concept of vehicle platform architecture, but today when "software" defines vehicles, car companies are beginning to realize that electronic system architectu...[Details]
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e-Network releases a series of "Design Application Guides" to help engineers develop IoT and IIoT applications This new content is aimed at industrial automation and control technology applications...[Details]
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As in the portable consumer electronics sector, hearing aid design faces pressure to improve performance, add new features, extend battery life, and maintain a compact form factor. These inherently ...[Details]
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Preface I recently bought an HLK-W801 development board, and an ALIENTEK development board I bought earlier that came with a TFTLCD touch resistive screen. I saw that many experts on the Internet hav...[Details]
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The industrial robot control system is the core component of the industrial robot. It is responsible for receiving input signals, processing information, controlling the robot's movement and execut...[Details]