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The most frequently used PLC programming languages are structured text and ladder diagram. For technicians who have no basic knowledge, it is quickest to start learning PLC programming from ladde...[Details]
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Recently, I have been studying how to cancel the delay function in the program. After a period of exploration, I finally made some progress. I wrote a countdown timer. Countdown timers are used in ma...[Details]
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Super hearing: car Bluetooth
Potential index: ★★★
Definition: Car Bluetooth is a wireless hands-free system in the car. After pairing with a mobile phone via Bluetooth, the owner can ...[Details]
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1. What is a watchdog? Watchdog, the Chinese name is "watchdog", the full name is watchdog timer. From the literal meaning, we can know that it is actually a timer. However, it is different from the ...[Details]
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A multi-pronged approach to teach you how to choose a good power
supply The selection of power supplies is an old topic. For users who often pay attention to computer information, choosing a ...[Details]
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With the rapid development of radio frequency wireless products, the requirements for miniaturization, integrated modularization, and high frequency of microwave filters are becoming higher and highe...[Details]
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In modern control systems, it is often necessary to collect data at the operation site and process the data to achieve on-site control. However, due to the low data storage capacity and data processi...[Details]
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Samsung launched a 583-inch 8K commercial "The Wall" display at the ISE2020 in Amsterdam, replacing the previous 437-inch version. It is reported that this is the largest commercial display panel pro...[Details]
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Apple will fight a $14.4 billion tax case with the European Union in court this week, Bloomberg reported. Apple will tell the EU's Permanent Court of Justice in Luxembourg that it is the world's larg...[Details]
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Abstract: This paper introduces a design of an automatic calibration platform based on MEMS accelerometer. Starting from the mathematical model, the inclination measurement algorithm is derived and...[Details]
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There are many types of three-phase asynchronous motors, but the basic structure of all types of three-phase asynchronous motors is the same. They are composed of two basic parts: the stator and th...[Details]
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ams OSRAM Belago 1.1 infrared dot projector adds finishing touch to Luxonis’ new robotic 3D vision system
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ams OSRAM’s Belago 1.1 infrared dot projector is used in Luxonis’ ne...[Details]
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0 Introduction
In the application system of single-chip microcomputer, in order to facilitate people to observe and monitor the operation of single-chip microcomputer, it is often necessa...[Details]
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LED screens
(outdoor billboards,
display screens
) can be roughly divided into two categories according to different application sites: outdoor billboards and outdoor screens. Sin...[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]