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How should the voltage and current of a stepper motor driver be determined? How should a stepper motor driver be matched? The sales engineer of Shenzhen Melake Technology Co., Ltd., which specialize...[Details]
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1. Introduction
With the development of handheld personal communication systems, the demand for low-voltage, low-power, high-throughput circuits is increasing, so the design of low-power
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0 Introduction Nuclear radiation terrorist incidents and nuclear radiation accidents are sudden, which have great harm to the country's political, economic and social security, and are likely to cau...[Details]
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Lighting is a basic human need, and it also represents the level of economic activities. In recent years, due to factors such as global economic growth, continuous urbanization, and the expansion o...[Details]
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1 Introduction
Intelligent buildings are the product of the combination of building technology with communication, computer, control and other technologies. Building automation system (BAS) is ...[Details]
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1. Background
With the large-scale deployment and application of PTN packet transmission network of China Mobile Communications Group Corporation and the application of IEEE1588 synchronization tec...[Details]
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According to foreign media reports, Ford Motor Company has obtained a patent for a new automatic charging system. The patent application was submitted on September 10, 2020, published on Septemb...[Details]
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Image source: Alves et al./Robotics and Bionic Systems
Robots based on flexible materials can replicate the appearance, movements and abilities of humans and animals very well. Altho...[Details]
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Edge Computing Developer Competition Launched, Intel and Partners Accelerate Industry Ecosystem Innovation August 26, 2021, Beijing - The Edge Computing Developer Competition, co-organized by the C...[Details]
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Unzip the uboot package to get the uboot project file uboot, enter uboot, open the Makefile file, and search for the type of your development board. Mine is OK6410 256.
Then execut...[Details]
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1. Teaching purpose: Master the pin functions of microcontroller 2. Teaching focus: The use and differences of the P0, P1, P2, and P3 ports of the microcontroller 3. Teaching steps: (1) Appearance of...[Details]
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1. System Architecture
The overall working process of the elevator controller is: the elevator is in a waiting state at the first floor. When the user needs to take the elevator, he can press ...[Details]
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The traditional view is that analog oscilloscopes have familiar control panels and are inexpensive, so they are always considered "easy to use". However, with the increasing speed and decreasing pr...[Details]
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Volume and surface area of polyhedrons: There are
Calculation formulas for cube, rectangular parallelepiped ∧ prism ∨, triangular prism, pyramid, prism, cylinder and hollow cylinder ∧ tu...[Details]
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With the development of automotive ADAS, the requirements for vehicle-mounted data transmission rates are getting higher and higher. The corresponding Ethernet transmission rate has reached more th...[Details]