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With the widespread popularity of online transactions among banks and enterprises, as well as e-government, government OA, CRM, ERP and other e-commerce systems, our work efficiency has been i...[Details]
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After testing, it was found that the RF front-end mixer was faulty, resulting in no signal detection and self-calibration error. Repair process The damaged components were replaced and the enginee...[Details]
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As IC manufacturers launch various high-performance microcontrollers, 51 microcontrollers are far from meeting everyone's demand for high-performance microcontrollers. At present, many companies an...[Details]
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introduction The Fast Fourier Transform (FFT) and various other math functions of an oscilloscope have proven to be extremely important in bringing digital and RF designs to market. For example, an o...[Details]
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"Safety first" is the core concept and value of autonomous driving . The overall system safety design of autonomous vehicles is a complex system engineering, involving the core algorithm strategy des...[Details]
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Preface I recently bought an HLK-W801 development board, and an ALIENTEK development board I bought earlier that came with a TFTLCD touch resistive screen. I saw that many experts on the Internet hav...[Details]
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LED driver
power supply
is a voltage converter that converts the power supply into a specific voltage and current to
drive
the LED
to emit light. Usually: the input of the...[Details]
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1. Introduction Functional switches play an important role in people's production and life. Various types of automatic power-off switches, voice-activated switches, and infrared induction switches...[Details]
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Thermal imaging in the construction industry
In the construction industry, infrared thermal imagers have gradually become an indispensable measurement and detection assistant and an...[Details]
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SHANGHAI, Oct. 31, 2023 /PRNewswire/ -- At the 2023 New York International Design Conference, Ingersoll Rand's star product, the 1-inch lithium-ion impact wrench W9691, competed fiercely with more ...[Details]
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According to information from Taiwan's supply chain, Apple is expected to release the Apple Car in September next year, at least two years earlier than originally expected. Its prototype has already ...[Details]
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Pulse response principle
A "perfect" square wave pulse contains the amplitudes of countless odd-order sinusoidal harmonic components, as shown in Formula 1:
Therefore, we can think...[Details]
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An oscilloscope is a very common electronic measuring instrument that can convert electronic signals that are invisible to the human eye into visible images. The oscilloscope probe is particularly im...[Details]
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In the United States, 7.2GW of utility-scale energy storage projects were delayed last year due to rising battery costs. Image credit: NextEra Energy Resources
According...[Details]
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Learning to use a microcontroller means understanding the microcontroller hardware structure and the application of internal resources, learning the initialization settings of various functions in as...[Details]
Programming Basics
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