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We all know that motor drive is one of the main application areas of IGBT. Some students may have such confusion:
"IGBT is originally used to drive the motor, so why does it need a driver? Wha...[Details]
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Embedded Linux systems have the advantages of good portability, strong network functions, excellent GNU compilation tools, free open source code, etc. The S3C2410 processor is a 32-bit embedded pro...[Details]
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In our daily life, we often encounter such a dilemma: we want to add hand sanitizer or detergent to the dispenser, but end up with liquid on our hands; in the hospital, nurses cannot avoid the nutrie...[Details]
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Samsung Electronics has won the global display driver IC (DDI) market for 17 consecutive years and ranked first with a 30% market share in the second quarter of this year. According to a recent rep...[Details]
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Measurement of DC voltage, such as battery, Walkman power supply, etc. First, insert the black test lead into the "com" hole and the red test lead into the "V Ω". Select the knob to a range larger th...[Details]
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Soil heavy metal testing instrument 1. Application field of soil heavy metal testing instrument 1. Rapid investigation and measurement of polluted metal components, pollution patterns and pollution...[Details]
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01Overview The portable alcohol content tester is an instrument specially designed to test the alcohol content in human exhaled breath. It can quickly check by itself, help predict whether you are in...[Details]
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According to a survey by the AAA Foundation for Traffic Safety , adult drivers spend up to 58 minutes behind the wheel each day. Given the time spent commuting or sitting in traffic, it’s no sur...[Details]
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Huawei EMUI officially introduced the posture reminder function in detail; the introduction said that this function can detect the user's improper posture and remind the user to correct it in time. ...[Details]
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The first official Chinese autonomous driving road test report, "Beijing Autonomous Driving Vehicle Road Test Report (2020)", just released, shows that road test vehicles have traveled 2.21 million k...[Details]
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Large-scale integrated circuit chips, such as SOC (System on chip), are composed of multi-core CPU and GPU, and are used in smartphone main chips, in-vehicle multimedia and navigation systems, or app...[Details]
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1. The straight pipe section of the orifice flowmeter must be round, and the roundness requirement for the 2D range before the throttling device is very strict, and there are certain roundness indicat...[Details]
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AT6832 is a leakage current detection instrument specially designed for capacitor sorters. It is controlled by a high-performance microprocessor. It has a pre-charge power supply and an independent t...[Details]
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Samsung is expected to hold its next Galaxy Unpacked event in August. A few weeks ago, it was said that the launch event would take place on August 3. A month later, it was reported that the event mi...[Details]
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On October 30, technology media scitechdaily published a blog post yesterday (October 29), reporting that researchers at the University of Tampere have developed the world's first non-electric touc...[Details]