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Technical Overview
Wireless sensor networks were born in the late 1990s. They were originally proposed by the US military as a new technology for battlefield environment monitoring. A larg...[Details]
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Improving conversion efficiency by using non-isolated DC-DC converter design
In the design of DC-DC converters, when the input is equal to the output, if the conversion method w...[Details]
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Broadcom said on Tuesday it plans to complete its $69 billion (currently about 494.73 billion yuan) acquisition of cloud computing company VMWare on Wednesday. Broadcom said the deal received condit...[Details]
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4.3 Phase-locked loop circuit
4.3.1 Design ideas of frequency doubling circuit
One cycle of the sine wave stored in the CPLD's FLASH is output with 256 points, and the frequency of the sine wave ...[Details]
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This design realizes the control of stepper motor (Motor) through ARM. There are two control methods, one is through external interruption, the other is to send commands through the serial port to c...[Details]
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According to foreign media reports, US President Donald Trump admires Apple CEO Tim Cook, but it is not because Cook runs a large and successful company. According to Trump, it is because Cook calls ...[Details]
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Analog Devices Launches ADI Catalyst Program and Invests EUR 100 million in European Operations to Foster Collaborative Innovation and Support European R&D Beijing, China – March 10, 2022 – Analog...[Details]
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The following software is available in the software CD and software download section of this website. Beginners can download and practice first...
C51eva is Keil's C51 development environment, and ...[Details]
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The embedded CPU is the heart of the set-top box. After the data is decoded through the channel, it must first be demultiplexed to separate the transmission stream into video and audio, so that the...[Details]
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Xiaomi Mobile officially announced that the Xiaomi CC9 Pro will be equipped with a 100-megapixel camera. Later, the official also released actual sample photos of the Xiaomi CC9 Pro to show the image...[Details]
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Apple today updated its Dark Sky weather app for the first time since November, adding VoiceOver support, fixing other bugs, and improving performance. Additionally, the Dark Sky complication on Ap...[Details]
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With the rapid development of modern science and technology, power devices are constantly updated, PWM technology is becoming more and more perfect, and switching power supplies are developing in th...[Details]
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With multiple cores in hand, the world is mine. In 2019, led by AMD 's 7nm Zen2, multi-core processors have reached a new level. The mainstream processor market has the 16-core Ryzen 9 3950X, and...[Details]
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NVIDIA announced today that it will host GTC21, a top technology event, from April 12 to 16, 2021. At the invitation of NVIDIA founder and CEO Jensen Huang, Yoshua Bengio, Geoffrey Hinton, and Yann ...[Details]
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As a universal SOC chip, the NIVIDIA DRIVE Orin series can be used for a variety of perception and general computing tasks. Its high-quality computing power, operating performance, complete compati...[Details]