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Before his name became a brand and a household word, Ray Dolby was a pioneer in noise reduction technology. His innovations revolutionized the audio and entertainment industries. Even today, the na...[Details]
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The pursuit of high-density, low-cost, and high-efficiency energy is mankind’s eternal dream.
Whether it is coal, oil, or atomic energy, any change in human society is closely related to the ef...[Details]
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Adidas' closure of its smart factory fully demonstrates that the cost of highly intelligent machines is no cheaper than manual labor. After three years of trial, Adidas finally gave up on the smart...[Details]
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μC/OS-Ⅱ is an open-source embedded real-time multitasking operating system proposed by Jean J.Labrosse in 1992. It is still developing and has been widely used in industrial control, instrumentat...[Details]
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Following extensive testing, battery company Redflow (Brisbane, Australia) and energy storage management provider Redback Technologies Ltd (Redback) have announced that their technologies are compa...[Details]
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A special application of AT89C2051, using its comparator to make a light intensity regulator, applied to a fully static LED display. The original situation is that the light control of the origina...[Details]
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EGAT vice president Thepparat Theppitak speaks at the ASEAN Solar Storage Conference.
State-run utility Electricity Generating Station of Thailand (EGAT) plans to promote 1GW o...[Details]
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At present, fingerprint recognition is mainly used in attendance, access control, safes and other fields. I believe that with the improvement of fingerprint recognition technology, it will be widely ...[Details]
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What are the causes of noise?
The best way to eliminate noise often depends on the source of the noise and the specific situation. Here are some common ways to reduce or eliminate noise:
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This article combines the latest domestic and international standards on LED testing methods, and introduces the electrical characteristics, optical characteristics, switching characteristics, colo...[Details]
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51 MCU interrupt level Interrupt Sources Default interrupt level Serial number (for C language) INT0---External interrupt 0 Highest 0 T0---Timer/Counter 0 Interrupt 2nd 1 INT1---Extern...[Details]
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Solid-state lidar sensors Velarray H800 and Velarray M1600, long-range Alpha Prime sensors... These advanced Velodyne Lidar lidar solutions were all unveiled at the 2021 Guangzhou International Auto ...[Details]
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Semiconductor switching devices have polarity, so when using the basic principle that turn-on and turn-off are dual to determine the dual device of a switch tube or a switching diode, their polar...[Details]
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This paper aims at the structure of automatic meter reading system, and improves the reliability of the host computer software through a series of methods, so as to coordinate the interaction of data ...[Details]
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When working under full load, due to the high level of pin 16, Q1 is disconnected, Q2 is turned on, Q3 is turned off (see Figure 3), the voltage end connected to the zero current detection end of L65...[Details]