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Abstract
: This paper is to improve the accuracy of ADC conversion and speed up the work speed. It mainly introduces the interface design of SPI and MAX187 of AVR microcontroller and provides sof...[Details]
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A
C-band
radar target simulator
based on
CPCI
interface DSP board
is proposed
. The detection echo simulation adopts a combination of software and hardware. The mai...[Details]
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The design process of programmable logic devices is shown in Figure 10-2. It mainly includes four steps: design preparation, design input, design processing and device programming. It also includes...[Details]
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A microcontroller's port pins can usually be driven high or low, or placed in an "input" or high impedance state. This circuit uses these three states to achieve the goal of driving two LEDs with a...[Details]
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When the tide of new energy technology came, many new car-making forces followed one after another. Among them, although many brands failed on the eve of mass production due to funding, R&D and other...[Details]
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1X successfully completed the A2 round of financing led by OpenAI in March last year, with an amount of US$23.5 million. This round of B financing of US$100 million will launch the second generatio...[Details]
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The current optical effect can be explained by the principle of three primary colors. When white light passes through a prism, it is refracted into a transitional spectrum of multiple colors. In th...[Details]
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On October 19, Tianneng and Huaneng (Zhejiang) Energy Development Co., Ltd. held a strategic cooperation signing ceremony, which opened the prelude to the cooperation between the two parties in the...[Details]
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On March 31, the 110 kV Ninghe urban area power transmission and transformation project of Tianjin Power Grid was put into operation. This is the first power transmission and transformation project...[Details]
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What will determine the future of connected and smart cars is software technology with artificial intelligence at its core, rather than the horsepower and mechanical performance of the car. The softw...[Details]
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There is still a week to go before the iPhone 12 launch, and now there are more and more revelations about the iPhone 12. Recently, an overseas blogger posted that the color schemes of the iPhone 12 ...[Details]
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With the rapid growth of the number of people surfing the Internet,
users are gradually abandoning the low-speed and easily disconnected narrowband Internet access provided by
traditional mode...[Details]
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Volvo Cars has announced a major technological breakthrough in lightweighting its car batteries, which could make current electric cars 15% lighter. The technology is currently being tested on th...[Details]
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Are you still worried about the color and brightness of the light not being to your taste? Today, the editor brings you a Bluetooth smart magic bulb to solve your worries. Of course, the focus of thi...[Details]
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This simple single-chip ultrasonic ranging board, the hardware circuit design mainly includes three parts: single-chip system and display circuit, ultrasonic transmitting circuit and ultrasonic...[Details]
DIY/Open Source Hardware
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