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There are two ways to implement the dimming function: analog and PWM. When using analog dimming technology, simply reducing the current of the white light LED to half of the maximum value can r...[Details]
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Recently, Konka launched the K2/K3 series of full-screen AI TVs, all of which are equipped with smart cameras equipped with Rockchip RV1109 solutions, upgraded large-screen AI interactive performance...[Details]
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Realtime Robotics' motion planning chips help self-driving cars make better decisions. Whether it is the appalling Uber driverless car killing a pedestrian or the continuous accidents involvin...[Details]
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ARM programming, especially the writing of system initialization code, usually requires the implementation of interrupt response, parsing jump and return operations to support the development of upper...[Details]
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In industrial measurement, there are always many special measuring media, such as strong acid, strong alkali, or more complex measuring media, such as asphalt, mud, etc.
In actual production needs, t...[Details]
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Optical solutions provider ams OSRAM has launched the ICARUS proof-of-concept system, demonstrating a driver monitoring system (DMS) design upgrade to support emerging features such as augmented real...[Details]
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Development platform: iTOP-4418 development board System: Ubuntu 1. TF card read and write speed test The requirements for TF cards when burning Ubuntu are relatively high. Many old cards cannot bu...[Details]
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An "artistic photo" of the "Shennan" supercomputer. Image source: British "New Scientist" weekly website
According to a report on the website of the British New Scientist magazine on t...[Details]
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Clear the internal 30H~40H and external 0010H~0100H to zero, then move the contents of the internal 41H~47H to the external 0041H~0047H, and judge
1. If (0041H) 15, then square it and store it in 00...[Details]
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0 Introduction
With the rapid development of the domestic economy, air-conditioned cars and luxury cars have also entered a new stage of development. Air-conditioning inverter is a new type of ...[Details]
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Figure 1
Figure 1 is a conventional three-phase asynchronous motor forward and reverse circuit diagram. Some friends pointed out that if the motor is running and suddenly reverses,...[Details]
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Recently, Counterpoint predicted that the global foldable smartphone market size is expected to triple from last year to about 9 million units in 2021, of which Samsung will dominate the market with ...[Details]
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Network analyzer is a comprehensive microwave measuring instrument that can perform scanning measurements in a wide frequency band to determine network parameters. The full name is microwave network ...[Details]
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LED stage screens often accompany the appearance of a feast. Imagine how much impact a concert or party will have if the screen suddenly dims or flickers in the middle of the event. Therefore, it ...[Details]
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At present,
electronic scale systems on the market mainly
use two solutions to sample sensor analog signals: dual integration circuit and high-precision analog-to-digital converter (ADC).
...[Details]
Power technology
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