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This application note describes how to correct and reduce the errors caused by the test fixture when measuring component S parameters. The fixture mentioned here consists of a microstrip PCB with S...[Details]
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1. Brief description of the watchdog system in STM32 The STM32F10xxx has two built-in watchdogs, one is IWDG (independent watchdog) and the other is WWDG (window watchdog). Both watchdog devices ...[Details]
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First of all, of course, the corresponding configuration is performed in Cube, which I will not go into detail about. After that, in the generated project, find the main function and add the follow...[Details]
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The "Inverter Technology Seminar" sponsored by Shenzhen New Energy Industry Association, Shenzhen Solar Energy Society and organized by China Renewable Energy Society was held at Shenzhen Vocationa...[Details]
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Everyone must be familiar with the movie "Avatar". On the planet Pandora, Jack Sully, a former marine with paralysis in his lower body, lies in a sealed cabin. He can control the artificial hybrid av...[Details]
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Many power engineers are familiar with it. Light-emitting diodes are devices frequently used in LED circuit design. Here we introduce several of its special uses, which may be very helpful for amateu...[Details]
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The OPPO Find X3 series models are expected to be launched in March. A new phone with model number OPPO PEDM00 previously appeared in the Geekbench benchmark database. It is reported that the p...[Details]
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1 Introduction
In modern digital signal processing systems, using Flash as a DSP program load and boot is a common method, which provides users with an effective means of maintaining systems t...[Details]
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S7-1200 CPU communicates with S7-200 SMART S7 (S7-1200 as server)
For S7-200 SMART CPU firmware version V2.0 and above, the integrated PROFINET communication interface supports S7 communicatio...[Details]
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ZigBee recently ratified the ZigBee-2007 specification, which defines two feature sets, ZigBee and ZigBee PRO. The new 2007 specification is based on ZigBee-2006, and is compatible with certain net...[Details]
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Xiaomi officially announced today that Chinese shooting athlete Yang Qian has become the spokesperson for Xiaomi Civi. Public information shows that Yang Qian was born on July 10, 2000 in Ya...[Details]
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//This source program has been debugged on the experimental board and readers can directly quote it. They can also use the flexibility of software programming to expand it and realize more complex fu...[Details]
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In 2019, State Grid Hebei Electric Power Co., Ltd. strictly implemented the requirements of the State Grid Infrastructure Department on the progress of project construction, strengthened the contro...[Details]
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CEVA , Inc. , the world's leading licensee of wireless connectivity and intelligent sensing technologies and co-creation solutions, recently announced that Autotalks , the global leader in V2X (Vehic...[Details]
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Recently, Huawei officially released the Ascend AI full-stack software platform at the Ascend AI Global Launch Conference (HAI 2020) held in Shenzhen, including the heterogeneous computing architectu...[Details]