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Optimized, efficient backlight unit system design maximizes the benefits of LED technology. These benefits are so significant that LEDs are rapidly moving toward thinner and more efficient des...[Details]
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Data transfer instructions 1) Instructions with the accumulator as the destination operand MOVA，Rn MOVA，direct MOVA，@Ri MOVA，#data In the first instruction, Rn represents R0-R7. In the se...[Details]
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introduction
Based on the traditional electromagnetic system, this paper develops a new type of speed measuring instrument using infrared radiation technology. It is easy to install and has low r...[Details]
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Note: The following measurement method takes the pointer type as an example. If you use a digital multimeter, please note that the connection between the red and black test leads and the internal bat...[Details]
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How to use a digital multimeter to measure whether a wire is leaking electricity There are two ways to use a multimeter to measure whether the wire is leaking electricity to the ground: one is to...[Details]
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1 Introduction
Based on the objective fact of electromagnetic wave anomaly before earthquake, the short-term reflection ability of electromagnetic radiation anomaly can be used to corr...[Details]
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Since the term high-voltage LED came into being, it is undoubtedly a new type of LED with many advantages. Some people even think that it will make today's "low-voltage LED" fade out of the future LE...[Details]
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In the 1980s, zero-current switching quasi-resonant conversion technology was introduced, and manufacturers conceived a brick-shaped power conversion component. It became a very flexible power co...[Details]
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/******************************************************************* *A serial port is simulated on the microcontroller, using P2.1 as the transmitter *Send the data stored in the microcontroller thr...[Details]
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Recently, CoCoPIE announced that it had received tens of millions of yuan in Series A financing, led by Sequoia China Seed Fund. CoCoPIE was founded in 2020 and focuses on the research and developme...[Details]
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Vishay Introduces Two New 7th Generation 1200 V FRED Pt® Hyperfast Recovery Rectifiers in SMA (DO-214AC) Packages
1 A rectifier for industrial and automotive applications with Qrr as...[Details]
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On November 15, according to Phone Arena, the GPU performance of Samsung's next-generation flagship chip Exynos 2200 may be inferior to that of Snapdragon 898. The report pointed out that t...[Details]
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Toshiba Corporation recently announced that it will transfer its 19.9% of the issued shares of Dynabook Inc. to Sharp Corporation. After the relevant transaction is completed, Dynabook will become ...[Details]
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An oscilloscope is a common test and measurement device that can convert invisible electrical signals into visible graphics, helping designers to detect circuits or collect data. It plays an importa...[Details]
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With stable performance, low price and powerful functions, the single-chip microcomputer has been more and more widely used in intelligent instruments, industrial equipment and daily electronic con...[Details]
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