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With the improvement of the living standards of Chinese residents, in addition to comfort and convenience, people have an increasingly strong demand for security in their homes. As the huge "cake" of...[Details]
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There are two 16-bit timer/counters inside the 89c51 microcontroller, namely timer T0 and timer T1. The timing function of the microcontroller is actually realized by counting. When the microcontroll...[Details]
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In 1907, Henry Joseph Round first observed electroluminescence in a piece of silicon carbide. However, the yellow light it emitted was too dim to be suitable for practical applications; more diffic...[Details]
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I have been selling drivers for LED filament lamps since the end of last year . During this period, new customers have many questions when choosing products. It seems that everyone is still unfami...[Details]
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Take a certain model of traditional sedan as an example, convert it into a pure electric sedan, redesign the power system parameters, and verify whether the matching design method is reasonable. Th...[Details]
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To reduce
consumption and save energy
, the replacement of incandescent lamps with fluorescent lamps,
LEDs
or HIDs is being carried out worldwide and has made great progress. For ex...[Details]
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Table of contents Interrupt 3 programs First program Second program The third program DA Conversion Triangle Triangle2 Rectangular wave Display/Keyboard: Dynamic display of digital tube (implemented ...[Details]
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Hot swapping is about allowing modules to be inserted or removed from the power bus while the system is powered on, without affecting overall system operation. The concept may have originated from te...[Details]
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Recently, a number of "multi-station integration" projects have been put into operation, including the Tianhu Switch Station in Xiamen, Fujian, and the 220 kV Yingxi Substation in Taiyuan, Shanxi, ...[Details]
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The table below shows the design specifications of the power amplifier for a Walkman. The maximum output of a Walkman is 1V. About 1. If the voltage amplification of the circuit is 10 times, it can...[Details]
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MC8051 is an 8-bit embedded microprocessor that is fully compatible with the instruction set of the MCS-51 series microprocessors. Through core reuse technology, it can be widely used in some chip sys...[Details]
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As a close friend of Steve Jobs, George Ive's design ability is unquestionable. After all, he was once the soul designer of Apple. Ferrari CEO Louis Camilleri suddenly announced his resignation on ...[Details]
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August 31, 2021 – Mouser Electronics, Inc., the premier New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components, is now stocking the QPF4526...[Details]
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This design idea shows a new method to drive six LEDs using only two MCU I/O lines. This method is especially suitable for any chip with limited pins. This method uses two I/O lines and a pair of c...[Details]
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element14 Expands Flexxon's Advanced NAND Flash Storage and Hardware Security Solutions to the Americas, EMEA and APAC
Shanghai, China, November 8, 2024 -
Farnell ele...[Details]