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Engineers often use rewiring layers (RDL) in flip-chip designs to reassign I/O pads to bump pads without changing the I/O pad layout. However, traditional routing capabilities may not be sufficient t...[Details]
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3 ways to compile the driver into the kernel-----(Take mini2440 key as an example)
Method 1: Compile and add to the kernel as a module (the simplest method)
Note: key.c (key_hui.c) is the...[Details]
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Dynamic floor projection technology, capable of displaying any pattern within the same module, is reshaping consumers’ perception of exterior lighting by offering new and innovative lighting featur...[Details]
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Transformer center tap push-pull single-phase inverter circuit
Working principle:
Switches T1 and T2 conduct electricity 180 degrees
in turn.
The off-state voltage of th...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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Cloud adoption is a key initiative for most Chinese organizations. Considering the requirements of regulations, data sovereignty and latency, the domestic cloud adoption model is mainly hybrid clou...[Details]
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Preface This article is an extension of the article "Realizing a simple forward and reverse demo based on STM32F103+stepper motor 28BYJ-48+ULN2003". The program of this article is roughly adapted to ...[Details]
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China Energy Storage Network:
The power market is an important part of building a new power system, and an effective price mechanism is the core of the power market's self-regulation and he...[Details]
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The simulation is successfully initialized and displays P.521061P. The song number is displayed. A music box course design with 8 songs. A very simple program to share the simulation schematic diagra...[Details]
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I have been working at Hongke for 2 years. This is my first time writing a blog. I always felt that I didn’t have enough experience and was worried that some of the language was not very...[Details]
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This afternoon, blogger @数码闲聊站 broke the news that OPPO plans to commercialize roll-up screen mobile phones, ushering in the era of roll-up screens for smartphones. @Digital Chat Station poin...[Details]
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I have been using winavr as the avr development tool before. Versions after AVRstudio 5 directly include the GCCAVR tool chain. The development environment has also changed a lot. Overall, it is stil...[Details]
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As the project manager of two substations in the Rongdong area of Xiongan New Area and three supporting power grid projects for the Xiongan High-speed Railway traction station, Jin Xiaoming was p...[Details]
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The SSL2108x series from NXP is a range of high-voltage Integrated Circuits (ICs), intended to drive LED lamps in general lighting applications. The main benefits of the product family are: •Small ...[Details]
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On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]