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At the I/O conference, Google expressed its achievements in the medical field. In the work process of its medical team, Google cooperated with professionals. In terms of retinal damage caused by dia...[Details]
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According to foreign media reports, Sulin Zhang, professor of engineering science and mechanics and bioengineering, and his research team have developed a new method to characterize the structure and...[Details]
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Samsung Electronics' foldable phone Galaxy Fold is expected to be launched next month. According to Yonhap News Agency, Samsung Electronics has handed over the Galaxy Fold to telecommunications compa...[Details]
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Nowadays, Class D amplifiers are popular all over the world for their high efficiency. Considering many factors such as output power and complexity of the power supply system, the author decid...[Details]
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Three-phase brushless DC motor
The brushless DC motor consists of a motor body and a driver, and is a typical mechatronics product. A brushless motor is a motor without brushes and a commutato...[Details]
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Mainly records how to mount the NFS file system on the ARM development board. PC host: Ubuntu and redhat 9.0 Target board: TQ2440 development board, Linux kernel 2.6.30 1. Install NFS service on PC s...[Details]
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Recently, the US Patent and Trademark Office granted Apple a patent titled "Device, method, and user interface for a wearable electronic ring computing device." In the patent, Apple describes a smart...[Details]
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Hospitals are gradually becoming paperless, filmless and wireless. Wireless has made new developments based on traditional medical wireless applications (such as wireless medical telemetry, etc.). ...[Details]
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LED backlight
technology
LCD TV
Technically speaking, there are two main methods: side-entry and direct-down. Although the two technologies have their own advantages, considering the ...[Details]
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On March 18, 2024, the groundbreaking ceremony for the 0.5GWh battery and energy storage cabinet project of Yecheng Industrial Park in Kashgar Economic Development Zone of Hunan Chenchu Energy Co...[Details]
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environment: Host: WIN7 Development environment: MDK4.72 Microcontroller: STM32 illustrate: In the project, the MCU will communicate with the server over the network. The communication needs to be ...[Details]
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In the process of embedded system design, the power-off protection of the system is increasingly valued. The method introduced in this paper is implemented on an embedded platform built with ARM7 ser...[Details]
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#include reg51.h #define uint unsigned int #define uchar unsigned char #define output P1 #define input P1 //Easy to transplant to other circuit boards, my circuit uses P1 port as keyboard input i...[Details]
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According to foreign media reports, Kreisel Electric and Shell have jointly developed a battery solution that combines Kreisel's lithium-ion module technology with Shell's thermal management fluid. B...[Details]
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The inverter encoder parameter setting is a key step to ensure the normal operation of the inverter and encoder. This article will introduce the inverter encoder parameter setting method in detail,...[Details]