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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Abstract: Based on the voltage-controlled gain broadband amplifier VCA810, in combination with the low-noise high-speed op amp OPA820ID and the high-output voltage low-distortion op amp THS3091D, a...[Details]
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Because stm32f103c8 is used as the main controller to control the car, the speed of the car is input by two photoelectric encoders (one on the left and one on the right). Therefore, the external clock...[Details]
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Application Circuits and Design Main Points of
TEA1520 Family Single-chip Switching Power Supply
SHA Zhan-you, MA Hong-tao, WANG Yan-peng
Abstract:TEA1520 series application circuits...[Details]
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Last month, OPPO released the Find X5, Find X5 Pro and Find X5 Pro Dimensity Edition, with a starting price of 3,999 yuan. It is worth noting that OPPO has yet to release a super cup. Today,...[Details]
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I started learning I.MX6Q some time ago, but I have been busy with work recently and have stopped for some time. In order to improve the porting efficiency, I still consider porting the 3.10 version ...[Details]
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According to China Business News, it was learned from an informed source that Changying Precision has leased land in Nghe An Province in north-central Vietnam, and the factory construction is expecte...[Details]
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I was stumped by a problem I had created, so I tried to use mathematical methods to pretend to solve it.
The first thing that came to my mind was to put the balls in 8 boxes with spaces ...[Details]
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The output voltage of the switching power supply will decrease when the load is short-circuited. Similarly, the output voltage will increase when the load is open or unloaded. In maintenance, the dum...[Details]
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Last week I wrote an article about the design development of China's independent automobile brands, "From Geely ICON to Changan UNI-T, independent brands are changing from followers to leaders." We a...[Details]
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Preface
I will use some space here to describe how to initialize the interrupt vector table in Linux under the arm architecture. Because this method is very universal, I call it code migration....[Details]
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The automotive industry is the result of the scientific and technological progress and development over the past century. Self-driving cars, which once existed only in science fiction, are now on the...[Details]
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introduction
In recent years, with the rapid development of the economy, cars have entered more and more families as a convenient means of transportation. At the same time, accidents caused by parkin...[Details]
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ARM microprocessors can support up to 16 coprocessors for various coprocessing operations. During program execution, each coprocessor only executes coprocessing instructions for itself and ignores ins...[Details]
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October is the golden period for project construction. Damao Banner has sounded the charge for key project construction. With a running attitude, a competitive mentality, and a scrambling state, it is...[Details]