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Television can be said to be an indispensable item in every Chinese family. Its position in the home has also changed with the changes in people's consumption concepts and market environment. But no ...[Details]
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According to the information previously disclosed by Apple officials, although the launch time of the new iPhone 12 series flagship will be forced to be delayed for several weeks due to the well-know...[Details]
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Use the two hardware SPIs of STM32 to complete data reading and writing. For details, see the program comments 1 /****************************(C) COPYRIGHT SunHao 2011****************** *********...[Details]
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On December 14, according to Tech Planet, an insider revealed that Feng Yufei, vice president of vivo and head of iQOO, has resigned. Moreover, the "iQOO Brand General Manager" certification on Feng ...[Details]
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Stepper motors are often used for positioning. They are cost-effective, easy to drive, can be used in open-loop systems, and do not require position feedback like servo motors. Therefore, they are ...[Details]
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On April 29, Gole Holdings (002348) announced that the company’s wholly-owned subsidiary Gole New Energy Technology (Zhejiang) Co., Ltd. plans to invest in the construction of a 2GWh nano solid-state...[Details]
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Amazon.com Inc's cloud computing unit on Tuesday launched two new custom computing chips designed to help its customers reduce the cost of using chips from Intel Corp and Nvidia Corp, Reuters reporte...[Details]
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I. Overview I think people who work on microcontrollers or embedded systems are not unfamiliar with watchdogs. Today I will summarize the functions of the STM32F0 watchdog. There are two types of wat...[Details]
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At present, in the factory inspection of ordinary dry batteries, manufacturers mainly conduct quality inspections on the open circuit voltage, load voltage, and short circuit current of the battery...[Details]
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# include
unsigned char table1 ={0x03,0x07,0x0f,0x1f,0x1f,0x1f,0x1f,0x1f,
0x18,0x1E,0x1f,0x1f,0x1f,0x1f,0x1f,0x1f, 0x07,0x1f
,0x1f,0x1f,0x1f,0x1f ...[Details]
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The increasing scarcity and tension of urban land has made the problem of parking difficult to exist for a long time. How to solve the problem and save land has become a breakthrough direction for ...[Details]
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The vortex flowmeter is a new type of flow measuring instrument made based on the "Karman vortex" principle. When a stable fluid flows through a straight pipe of a certain length, it hits a nonline...[Details]
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On December 20, the latest products in the iQOO Neo series, iQOO Neo5S and iQOO Neo5 SE, were officially released. "Powerful Dual-Core 2.0" iQOO Neo5S has added the concept of "powerful d...[Details]
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LED is a point light source, which is different from the energy-saving lamps or incandescent lamps currently on the market. As the name suggests, a point light source is a light emitted from a poin...[Details]
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Infineon is the first company to master the handling and processing of ultra-thin 20μm power semiconductor wafers
Cutting substrate resistance in half by reducing wafer thickness re...[Details]