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Wireless instruments use UHF wireless, which is not easily interfered by WIFI and Bluetooth, and has lower cost than 2.4G. Therefore, many wireless instrument brands choose to use UHF wireless for ...[Details]
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According to Jiwei.com, on May 9, 2019, the US government announced that starting from May 10, 2019, the tariff rate on $200 billion of goods on the list imported from China will be increased from 10...[Details]
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Introduction The household metering method of centralized heating is an energy-saving and environmentally friendly heating metering system. According to the plan of the "Interim Measures for the Man...[Details]
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There are several possible reasons why USB speed is slow: 1. Protocol issues The maximum speed of a full-speed USB device is 12Mb/s, but if it is running a slow device protocol such as HID, the ...[Details]
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The paper analyzes the causes of the problems that may occur when using 485 bus in canteen meal selling management system and gives the solutions and measures to solve the problems.
Keywor...[Details]
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Based on the technical requirements of the regenerative braking system, major automobile manufacturers and parts companies have launched hydraulic braking system solutions with brake energy recover...[Details]
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0 Introduction Due to the different processor architectures of the target machine and the host machine, embedded software cannot be directly run and tested on the host machine. Therefore, the develop...[Details]
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Recently, the new headquarters of Universal
Robots
and Mir, both subsidiaries of Teradyne Group, were completed.
As the world's leading
provider of
collaborative robots
and auto...[Details]
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Electric workers will come into contact with PLC in their actual work. With the development of industrial automation and intelligent technology, PLC has replaced complex relay control cabinets and ...[Details]
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Ballast The ballast resistor is a device that limits the current and generates instantaneous high voltage on the fluorescent lamp. It is made of enameled wire wrapped around an iron core made of sili...[Details]
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Signal switches are very common modules in automatic test systems. No one signal switch system is suitable for all applications, so the selection of appropriate system components becomes very importan...[Details]
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Jiwei.com News: On the evening of January 22, ZTE released its 2020 performance report. In 2020, ZTE achieved operating income of 101.379 billion yuan, a year-on-year increase of 11.73%, and the oper...[Details]
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In June this year, the 50MW/100MWh grid-connected energy storage power station of Luneng Misheng in Golmud, Qinghai was successfully integrated into the Qinghai power grid, becoming the world's first ...[Details]
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Embedded systems use communication to exchange data, and serial communication is one of the most basic communication methods. Now, all kinds of CPUs have integrated UART components. This section expl...[Details]
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The following summarizes the main features of the AVR microcontroller ATmega16: (Note: Red *x* symbols in brackets indicate that there will be explanations/explanations below the article) 1) AVR cor...[Details]