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First, we select the specific pins that need to be controlled. Then configure specific functions for it. Finally, you can control the on and off of the LED by pressing the button. The initializ...[Details]
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Integrated circuit ZN414 provides power for audio amplifier LM386 in this tuned radio wave circuit. SW1 is the band switching switch, covering the frequency up to 18MHz. Schematic diagram of tuned ra...[Details]
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(Image source: Gyrfalcon Technology) According to foreign media reports, future automotive designs that include artificial intelligence (AI) must use system architectures that can bring high per...[Details]
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Jiwei.com reported that with the rapid penetration of dual-camera, triple-camera and multi-camera in global smartphones, downstream camera module manufacturers are also in strong demand. For example,...[Details]
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Hu Liansong, formerly secretary of the Fuyang Municipal Party Committee and chairman of the Municipal People's Congress Standing Committee of Anhui Province, and chairman of the Legal Affairs Commi...[Details]
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One year after Huawei was included in the "Entity List", the United States once again put "extreme pressure" on Huawei. On the evening of May 15, the U.S. Bureau of Industry and Security (BIS) announ...[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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On May 17, Changdian Technology issued an announcement on the sale of shares in its joint venture company SJ SEMICONDUCTOR CORPORATION. It was disclosed that according to its future strategic plan,...[Details]
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In the process of receiving by a multi-channel receiver, the addition of noise limits the signal-to-noise ratio and sensitivity of the signal. Since the signal received by the RF receiver is relati...[Details]
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"Tell me, why should I buy your SPARQ instead of VNA?" If you ask me this, I'm sorry, maybe I will ask you in return, what is your real test demand? What I want to say is that SPARQ is the best S para...[Details]
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GIC is an important component in the ARM system. After understanding the composition and function of GIC, we can understand the general process of IRQ, from the arrival of hardware IRQ to the end o...[Details]
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1. Design requirements and goals It has upper and lower temperature limits and can be adjusted manually; After initialization, the temperature information and upper and lower limit information are ...[Details]
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Author: Du Zhuang
Recently, BYD invested in a humanoid company, Zhiyuan Robotics. This is BYD's first public investment project in the field of humanoid robots.
Not long ago, Zhiyuan Robo...[Details]
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1 arm-linux-gcc installation: # 1 Unzip arm-linux-gcc sudo tar -jxf arm-linux-gcc-3.4.5-glibc-2.3.6.tar.bz2 # 2 Rename the installation package to arm sudo mv gcc-3.4.5-glibc-2.3.6 arm # 3 Move to /u...[Details]
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1. Introduction
In the modern electronic world,
PCB
(Printed Circuit Board) is an important part of electronic products. It is hard to imagine that there is no electroni...[Details]
Analog electronics
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