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This is a program from a project I developed before. The void ps_send(uchar x) function in it can send keystroke data to the computer. You just need to refer to the PS2 scan code table and fill in th...[Details]
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On the evening of February 25, Huafeng Testing & Control released its 2021 performance announcement. In 2021, the company achieved operating income of 878,269,295.84 yuan, a year-on-year increase of ...[Details]
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On August 26, the "Chasing the Wind and Watching Xinjiang" theme reporting team, composed of reporters from central media, media from provinces and cities supporting Xinjiang, and Xinjiang media, visi...[Details]
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In this tutorial we will use ARM7-LPC2148 to control a servo motor. Servo motors have the advantage of lower power consumption than stepper motors. When the desired position is reached, the servo mot...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. Model selection
The selection of gas turbine flowmeter should be considered from the following aspects:
1. Accuracy level: Generally speaking, turbine flowmeters are selected mainly for th...[Details]
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1Electromagnetic compatibility
Electromagnetic compatibility (EMC) is a comprehensive subject, which mainly studies the problems of electromagnetic interference and anti-interference. Electr...[Details]
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Three primary colors composition In three-primary color design applications, white balance and the maximum desired brightness value are usually achieved by adjusting the set LED current. We general...[Details]
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1. Introduction Using DSP ( digital signal processor ) as the controller and connecting it to the host computer via USB (universal serial bus) will be a possible development trend of the data ...[Details]
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As new energy vehicles are too expensive and fuel is affected by traffic restrictions and license plate restrictions, many consumers choose to buy low-speed electric vehicles, which we commonly call ...[Details]
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In the process of using an oscilloscope, we often ignore some details, resulting in measurement errors. Therefore, we should pay attention to the correct method when using it. There is a brief introdu...[Details]
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The magnetic flap level gauge is a liquid level measuring instrument that works on the principle of magnetic coupling and buoyancy. It can be said that the key component for the magnetic flap level ...[Details]
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On September 24, u-blox, a provider of positioning and wireless communication technology and services, announced the launch of the new X20 full-band high-precision GNSS platform, which has greatly ...[Details]
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Overview This article, "Mcity Driverless Shuttle: A Survey on Consumer Acceptance of Autonomous Vehicles," was jointly completed by three authors. Kristen Koloch: Executive Director, Driver Interac...[Details]
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Brain-computer interface has developed rapidly in recent years and is very popular. There are a group of people who hope to solve the serious medical diagnosis and treatment of sleep disorders thro...[Details]
Industrial Control Electronics
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