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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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Interlocking in electrical control is mainly set up to ensure the safe operation of electrical appliances. It is mainly formed by the mutual control of two electrical components. There are three ma...[Details]
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1 Introduction Mine gas mainly overflows during the mining process, so the gas content in the mine working face is the highest. Due to the extremely harsh working conditions at the workin...[Details]
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I want to understand the transplantation and modification principle of DM9000, so I analyzed the timing diagram and pin connection First, let's look at the pin connections between DM9000 and MINI2440...[Details]
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In recent years, Amazon and its cloud service (AWS) division have made several major investments in quantum computing. For example, with the support of Amazon Braket, the company provides developers ...[Details]
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Author: Peter Friedrichs, Infineon Technologies The development of wide-bandgap silicon carbide (SiC) semiconductors has proven to be extremely beneficial for power conversion applications. Capable...[Details]
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Section 001 Auxiliary Line 1 Hardware Knowledge_Memory Interface Concept First, let's analyze the difference between operating the GPIO controller and operating the UART controller. As shown in the...[Details]
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Overview
Modern RF instruments have impressive measurement capabilities and accuracy that far exceed those of their predecessors. However, these instruments cannot reach their full potenti...[Details]
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IT Home reported on September 6 that according to Huawei Consumer Business CEO Yu Chengdong, Huawei's foldable phone Mate X may go on sale next month. "The Mate X will be available soon, probably n...[Details]
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Governments and power supply companies around the world have realized that the traditional power grid, which has not changed much in the past century, will be replaced by smart grids with higher energ...[Details]
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When doing technical support, I often receive calls from customers like this, "When using CAN communication on the development board, the VPB clock is different from the routine on the CD...[Details]
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When the Redmi Note 9 series was about to be released not long ago, Lenovo Mobile released a promotional poster of "6 blades unsheathed", seemingly intending to restart the Lemon series. On ...[Details]
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A few months ago, Sony was still very secretive about OLED TVs. It had planned to launch a 27-inch OLED TV this year, but it was canceled. Is OLED really too far away from us?
Just when people...[Details]
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0 Introduction
In order to ensure the high quality of the products, each motor must be tested for parameters before leaving the factory. In today's large-scale production, the motor test line ...[Details]
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The auto-coupling step-down starter is an electrical device used for motor starting. It reduces the starting current by reducing the voltage when the motor starts, thereby protecting the motor and ...[Details]