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Researchers have been considering the possibility of using high-speed air jets to cool hot electronic devices for decades, but air jet cooling systems are not widely used today. Two major obstacles t...[Details]
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On December 2, Shanghai Xinyang stated on an interactive platform that the company's lithography machine for KRF248nm photoresist has completed factory installation and started debugging, and the lit...[Details]
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Keyword Purpose Description
auto Storage type description Used to describe local variables, the default value is this
break Program statement Exit the innermost loop
case Program statement Selectio...[Details]
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Add GUI support for OLED screen 1: OLED driver Tags: gui oled 2015-12-25 10:51 1478 people read Comments (1) Save Report Classification: STM32(43) Copyright Statement: This article is ...[Details]
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realme has just announced that the realme 618 press conference originally scheduled for 19:00 on May 24 will be postponed to 14:00 on May 25. We apologize for the inconvenience caused to our fr...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Membrane Electrode Method
The membrane electrode method is currently the most commonly used method for continuous determination of dissolved oxygen. The membrane electrode is also known as the Cl...[Details]
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Recently, Huawei released the HarmonyOS 2.0 Beta version as promised, and opened a public beta for developers. A total of 5 devices can try it out in advance, namely Huawei P40, Huawei P40 Pro, Huawe...[Details]
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introduction Kinect somatosensory sensor is a new somatosensory interactive sensor released by Microsoft in 2010 . It breaks the traditional human-computer interaction mode and demonstrates the ...[Details]
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B&T New Materials Group Co., Ltd. plans to sign a "Cooperation Agreement on the Integrated Base Project for Lithium Battery Negative Electrode Materials with an Annual Output of 200,000 Tons" with ...[Details]
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Today I tested the PWM wave output of the TIM timer of stm32F407 and learned about its configuration process. The main points are as follows:
1. Enabling the multiplexing function of GPIO refers to 1...[Details]
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1. Transplanting the YFFS2 file system The yffs file system supports nand devices more In the previous section, we transplanted the jffs2 file system (click to view) into the transplanted kernel. I...[Details]
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PolySwitch resettable fuse is a new type of component produced by Raychem, USA, which is made of polymer mixed with conductor. Polymer-based conductive composite materials often have a positive tem...[Details]
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In the entire LED industry chain, from chips to packaging and finished products, all the photoelectric indicators of the products need to be tested. However, most LED manufacturers will find that aft...[Details]
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As engineers face an increasing number of radiated electromagnetic interference (EMI) regulations, a variety of EMI absorbers have emerged. Generally, these absorbers are thin and flexible, and the ad...[Details]