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As the core of the power station, the life of the inverter affects the normal operation of the entire power station. The life of the inverter has become a matter of great concern to everyone. So what ...[Details]
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This example describes a white LED flashlight that fits in an empty glue stick tube and has a long battery charge life. The circuit consists of only a few common parts. This flashlight has proven to b...[Details]
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If you want to learn how to use instruments for testing, you must first learn how to calibrate the instruments. Do you know how to calibrate network analysis? 1. Network analyzer calibration proces...[Details]
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When repairing coating thickness gauge probes, it is often found that the magnetic core is severely worn, and some are seriously damaged. For example, the gem core of the N1 head is often broken and c...[Details]
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From January 5th to January 8th, US time, at CES2023 (International Consumer Electronics Show) held in Las Vegas, USA, BOE made a strong appearance with a series of cutting-edge display technology pr...[Details]
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1. Introduction
A hybrid vehicle is a vehicle that uses two power units and energy storage devices (usually an internal combustion engine, an electric motor, and a battery) at the same time. T...[Details]
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1 Introduction
ACEX 1K series devices are new CPLD products recently launched by Altera. The device is based on SRAM, combined with a lookup table (LUT) and an embedded array block (EAB) to pr...[Details]
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The first program module executed by 80C51 after power on reset is not the user's main program main(), but a program module called startup.a51 hidden in the KEIL-C51 standard link library. . The ma...[Details]
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Question: Given that negative edge pulses are input from the P3.3 pin of the 51 single-chip microcomputer, and the number of pulses is less than 65535, try to use the /INT1 interrupt to count the...[Details]
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5G Communications A leading technology media with hundreds of thousands of followers in the 5G and information fields Huawei has started closing its official stores in Russia, according to Russian n...[Details]
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Stray inductance in the commutation circuit can cause waveform oscillation, EMI or voltage overshoot. Therefore, special attention should be paid when designing the circuit. This article provides a ...[Details]
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Gartner: Global smartphone sales grew 26% in the first quarter of 2021 Improved consumer outlook and underlying demand drive growth According to statistics from Gartner, a leading global informat...[Details]
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Application-centered embedded systems have penetrated into every aspect of life. Compared with other fields, intelligent robot systems can be said to be one of the most typical and extensive fields o...[Details]
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According to foreign media tomsguide, foreign manufacturer M. Craftsma has released a neck-hanging charging rope PodChain PRO, equipped with a battery like a necklace pendant, which can charge ...[Details]
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Real-time supply chain visibility and increased transparency into purchase orders help synchronize all aspects of a high-tech global supply chain, improving customer service.
Over a...[Details]