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Coolpad COOL 20 Pro is scheduled to be released in the Chinese market on December 1. Prior to this, the brand has been teasing the features of this smartphone. Recently, the company officially unveil...[Details]
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*** Function: The first LED flashes
*** Experimental content: Output low level can light up the LED at the RD port, high level can turn off the LED
*** Develop...[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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The intelligent temperature and humidity measurement system based on SHT11 temperature and humidity sensor and single-chip microcomputer technology is studied. The system uses SHT11 temperature and h...[Details]
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A career in technology, a life of honor and disgrace, a life of pain and joy every day. I have to face things I hate every day, and that’s how I become numb and indifferent. But my curiosity and purs...[Details]
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Jiwei.com reported that the investment trends of Huawei Hubble and Xiaomi Yangtze River Industry Fund have always attracted much attention. In 2020, the two companies have also been continuously expa...[Details]
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Sine wave inverter is a commonly used inverter product in our industry. How to design and manufacture a practical, inexpensive and good quality sine wave inverter has always been the focus of many el...[Details]
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introduction Usually the switches used for buttons are mechanical elastic switches. When the mechanical contacts are opened and closed, due to the elastic effect of the mechanical contacts, a butto...[Details]
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Abstract: QtE (Qt/Embedded) is a graphical user interface (GUI) toolkit designed specifically for embedded systems by the Norwegian Trolltech company. This article uses QtE programming to complete the...[Details]
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Apple Inc. of the United States is discussing using organic EL (OLED) panels from BOE, China's largest panel manufacturer, in its mobile phones. According to a report on August 22, mobile phone pa...[Details]
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A modified sine wave inverter is a cost-effective option for running appliances and devices that are not very sensitive to power fluctuations, such as lights and some tools. A modified sine wave in...[Details]
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Shanghai, May 12, 2023 –
Mobile Industrial Robots (MiR), a global manufacturer of autonomous mobile robots, has appointed Jean-Pierre Hathout as president of the company
, with the new term...[Details]
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- Electric vehicle inverter technology -
In the electric drive system of electric vehicles, the inverter plays a vital role. It receives the DC voltage from the battery as input and then...[Details]
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At the 2021 Guangzhou Auto Show, GAC released the new "Xingling" electronic and electrical architecture. The "Xing" of the new architecture platform represents the breadth of the sea of stars, and ...[Details]
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The soft-start thyristor voltage regulator circuit is a power electronic technology widely used in the industrial field. It controls the conduction angle of the thyristor to achieve smooth starting...[Details]
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