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Luxeon high-power LEDs are much better than ordinary low-power LEDs in terms of heat dissipation performance. The electrical channel and thermal channel are separated, and its LED chips are connect...[Details]
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Jiwei.com reported on November 30 that AnTuTu today revealed the running score of MediaTek's new chip, with an overall running score of 620,000 points, which has exceeded that of Snapdragon 865. In t...[Details]
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Abstract: The energy-feeding power supply system not only provides traction power for the train during normal operation, but also feeds back the braking energy to the AC power grid when the train bra...[Details]
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The Challenge: Develop a flexible test application that drives tens of thousands of micro shutter elements (micro shutters) for millions of cycles while simultaneously logging data, acquiring high-re...[Details]
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1. Performance characteristics of TNY256
Built-in automatic restart circuit, no external components required, once output short circuit or control loop open circuit fault occurs, th...[Details]
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Why distinguish data types?
In real life, we can write a string of numbers on paper at will and use the knowledge we learned in elementary school to accurately identify the size of the numbers...[Details]
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Digital voltmeter (digital panel meter) is a basic measuring tool widely used in the current electronics, electrical engineering, instrumentation, metering and measurement fields. Books and a...[Details]
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Sometimes when purchasing an R-type transformer, you may encounter the problem of uncertainty about the capacity. This is because the voltage of some equipment is special, or the purchasing personn...[Details]
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Introduction to 8051 microcontroller The 8051 microcontroller is an 8-bit microcontroller widely used in embedded systems. It was launched by Intel in 1980. It was one of the most advanced 8-bit micr...[Details]
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challenge
Over the past few years, the number of portable devices such as laptops, mobile phones, and media players has grown significantly. These devices with more features and functions require mor...[Details]
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The AT89C55WD microcontroller with watchdog function launched by ATMEL has a 20K program memory. It is a relatively advanced product in the 8051 series. Its watchdog function can greatly improve th...[Details]
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The massive market for LED lighting is ready for activation The economic benefits of LEDs are mainly reflected in their better power saving effect and illumination efficiency. In addition, due t...[Details]
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In order to make the infrared thermometer measure more accurately, point the instrument at the object to be measured, press the trigger to read the temperature data on the instrument's LCD, and make s...[Details]
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An oscilloscope is a commonly used measuring instrument with powerful data acquisition and analysis capabilities. It can also export the acquired waveforms and analyze them on a computer. This functi...[Details]
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On November 4, 2024, MACOM Technology Solutions Holdings, Inc. (MACOM) announced that the company has been selected to lead a development project funded by the U.S. Department of Defense (DoD) to a...[Details]
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