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According to feedback from netizens on IT Home, Samsung recently pushed the beta firmware of One UI 2.1 to Galaxy Note 9 users. The latest test firmware version number of Note 9 is N9600ZCU4ETD6....[Details]
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0 Introduction
CAN bus is a serial multi-master local area network bus, which is widely used in various fields such as automobile control system, automatic control, building automation, medical equi...[Details]
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Specific implementation functions It consists of STC89C52 microcontroller + carbon dioxide sensor + LCD1602 liquid crystal display + button + buzzer + indicator light + power supply. Specific funct...[Details]
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Tracking Dual Output Bipolar Power Supply
This circuit is used for working power supply in the laboratory. Separation or tracking work is feasible. The regulator in the circuit should be proper...[Details]
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In the process of home appliance maintenance, faults caused by capacitor leakage or capacity change are common and the fault phenomena vary. General pointer multimeters and some digital multimeters c...[Details]
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I recently encountered a big problem. Actually, I have always had this problem before, but I never went into it! The main reason is that I want to do something new. I plan to use J-link to burn the AR...[Details]
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By: John Grabowski, Electric/Hybrid Vehicle Systems Application Manager, ON Semiconductor Preface With the increasing concern about the environment and air quality, the problem of reducing vehicl...[Details]
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1.
Composition of
virtual instruments
In terms of components, the virtual instrument system is composed of
computers
, application software and instrument hardware. Computers...[Details]
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In 2019, the shipment volume of wearable devices in China reached 99.24 million units, a year-on-year increase of 37.1%. Although wristband products are relatively mature products in the wearab...[Details]
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LED is the abbreviation of "LIGHT EMITTING DIODE" in English, and its Chinese abbreviation is light emitting diode. Due to its many advantages such as environmental protection, long life, high pho...[Details]
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Although new energy vehicles are developing rapidly in my country, especially in the past two years, they have entered a period of rapid development! However, there are still quite a few people who...[Details]
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introduction With the rapid development of industries such as electronics and information technology, the demand for polymer materials with conductive functions is becoming increasingly urgent. Condu...[Details]
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Google has been active in the field of robots, and the performance of various experimental products has far exceeded market expectations. For example, the "Alpha Go" robot that caused a lot of disc...[Details]
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On November 13, the Zhangzhou Development Zone Management Committee issued the "Zhangzhou Development Zone Incentive Measures for Promoting the Development of Energy Storage Equipment Industry (Tri...[Details]
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Infrared remote control technology has been widely used in daily household appliances, and its advantages of easy use, low power consumption, and strong anti-interference ability are increasingl...[Details]