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Dual-color LED display performance and main indicators
The 256-level grayscale LED display control system consists of a multimedia card, a long-line driver, a frame controller and a display uni...[Details]
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The typical interface circuit of 8051 single-chip microcomputer - serial expansion static display circuit is shown in the figure below:
Example 1: Compile a display subroutine according to the f...[Details]
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Limited by the energy density, safety, cycle life and other limitations of ternary
materials
and
lithium iron phosphate batteries
, pure electric vehicles have never been able to co...[Details]
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Outdoor lighting has been widely used in many demonstration projects at home and abroad. Due to its harsh use environment, the design of outdoor LED lighting driver power supply must focus on evaluat...[Details]
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AUBURN HILLS, Michigan, Oct. 23, 2020 /PRNewswire/ -- Nexteer Automotive has introduced a new high-output Electric Power Steering (EPS) system that brings improved safety, comfort and fuel economy to...[Details]
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According to data from the China Industrial Research Institute and the National Bureau of Statistics of China, by the end of 2019, the number of elevators in China had reached 7.451 million. Such a l...[Details]
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Nokia recently announced that its liquid-cooled 5G AirScale base station solution has helped Finnish mobile operator Elisa reduce its carbon emissions. According to Nokia, the technology reduces the ...[Details]
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Until now, the industry has been using fisheye camera technology to provide drivers with reversing assistance, which can display the car image and reversing path from a bird's-eye view. This allo...[Details]
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Through its Cybersecurity Assurance Program, UL Solutions helps the automotive industry advance cybersecurity management systems for connected vehicle technology. UL Solutions, a global leader in a...[Details]
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The term "over-packing" was once a positive term, meaning that manufacturers purchased better components within the cost range to achieve more extreme performance. However, when over-packing is...[Details]
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As electric vehicles become more popular, the demand for lithium is growing. However, the reserves of this element on Earth are not abundant, accounting for only 0.002% of the earth's crust. Over tim...[Details]
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Aiming at the dormitory security needs, an ARM-based intelligent apartment anti-theft and fire alarm system was designed following the principles of reliability, independence, safety, linkage, scal...[Details]
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Want to become "Daniel Wu"? Not only is the plastic surgery painful, but when I go through customs with my original passport, I am detained for identity verification. There is an even simpler method:...[Details]
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1. Introduction to control chips Autonomous driving chips refer to SoC chips that can achieve high-level autonomous driving. As a general-purpose processor , the CPU is suitable for processin...[Details]
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The United States is expected to approve a $1.9 billion bill to fund a plan to dismantle telecommunications network equipment, and is also expected to support $3.2 billion to provide emergency broadb...[Details]