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According to foreign media CNET, many people have received tickets for speeding. For the safety of cars, some automakers have begun to impose maximum speed limits on new cars. For example, Volvo has ...[Details]
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In the early morning of October 7, Apple officially announced that it will hold the 2020 Apple Autumn New Product Launch Conference at Apple Park at 10 a.m. local time on October 13 (1 a.m. Beijing t...[Details]
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Regarding the design of micro-power isolated power supply for two-wire transmitter , let's first look at what a transmitter is. Sensors are a general term for devices or devices that can be meas...[Details]
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1. Encoder principle If the two signals are 90 degrees out of phase, they are called orthogonal. Since the two signals are 90 degrees out of phase, the direction can be determined based on which of t...[Details]
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"This year, our power battery shipments have reached the top four in the Chinese market, and we are also among the top ten in the global market." Dr. Liu Jincheng, chairman of Yiwei Lithium Energy, s...[Details]
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According to Reuters, Tesla is negotiating with CATL to supply cobalt-free batteries. We expect that it will be lithium iron phosphate (LFP), which will be the first time Tesla uses LFP batteries...[Details]
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Apple revealed a mysterious new MacBook Pro model this week that has passed FCC certification. This new product comes after Apple released the MacBook Pro product line in May with new Intel processor...[Details]
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0 Introduction
The mobile mechanism is the main body of the cleaning robot, which determines the movement space of the cleaning robot and generally adopts a wheeled structure. The sensor syste...[Details]
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With the emergence of various safety regulations for automobiles, OEMs are looking for a platform or a technology to keep up with the evolving needs of safety regulations such as GTR (Global Harmoniz...[Details]
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Number of lights
15 lights, 30 lights, and 60 lights refer to the number of LED components welded on each meter of the LED light strip. Generally speaking, 1210 specification light strips ...[Details]
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OGS technology integrates the touch screen with the protective glass, coats the inner side of the protective glass with an ITO conductive layer, and directly coats and photolithographs the protective...[Details]
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When developing electronic products with processors, how to improve anti-interference capabilities and electromagnetic compatibility?
1. The following systems should pay special attention to an...[Details]
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1. Basic concepts (CMSIS): Cortex Micro-controller Software Interface Standard, microcontroller software interface standard.
2. CMSIS standard file structure: a) core_cm.c (stdint.h) b) system_.c (...[Details]
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I don’t know when it started, but people would be embarrassed to mention a car computer chip other than 8155 at a press conference. These numbers have even become a sign of a good car computer expe...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]