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In-vehicle infotainment (IVI) is becoming increasingly important to automakers as they strive to differentiate their cars from their competitors. When all cars are safe, comfortable, and efficient, I...[Details]
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1. Please read the instructions carefully before use to make sure whether it is AC or AC/DC dual-purpose.
2. The voltage of the circuit under test cannot exceed the value indicated on the clamp ...[Details]
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We almost always need to measure some type of current. In a previous article, I described the two main reasons for measuring current and a few ways to do it using lossy current sensing techniques. Th...[Details]
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Main highlights: 1. The digital tube uses 74HC595 as the segment selection driver, providing new ideas for beginners Minor highlights: 1. The key to communication using the compact STC15F104W MCU D...[Details]
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Recently, the 6KV vacuum switch energy storage motor circuit improvement project of Shenhua Guohua Power Shundian Company was awarded a national patent.
During the actual use of the 6kV vacuum...[Details]
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Good hardware without good software is a wasted chip, but with so many new processor and accelerator architectures created, and so many new skills, companies are finding it hard to hire enough engine...[Details]
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On May 17, 2011, the three-phase transformerless SINVERT PVS series grid-connected photovoltaic inverter project of Suzhou Siemens Electric Co., Ltd. (hereinafter referred to as Suzhou Siemens) was pu...[Details]
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1. The difference between overcurrent tripping and overload tripping
Overload also means overcurrent. Why does the inverter separate overcurrent and overload? There are two main differences:
...[Details]
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Overview of stm8s timer TIm4 The timer consists of an 8-bit auto-reloadable up-counter, which can be used as a time-base generator with overflow interrupt function. The TIM6 clock signal cont...[Details]
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In recent years, with the continuous growth of the semiconductor market, the market demand for packaging substrates has also expanded. Currently, packaging substrates have developed into the mainstre...[Details]
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Abstract: This application note answers frequently asked questions for Dallas Semiconductor digital potentiometers.
How do I set up the DS1267 in stacked configuration?
Connect the H0 termina...[Details]
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A Cornell-led research team has used an artificial intelligence system developed to discover a material that could potentially make more efficient fuel cells. The system relies on numerous algorithmi...[Details]
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VT5 and VT7 are connected as voltage regulators to generate reference voltage. R1, RP1, and R3 form a sampling circuit. VT3 is an amplifier tube, and VT3 and VT4 are adjustment tubes. VT1 and R2 fo...[Details]
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Abstract: In the automotive industry, AUTOSAR is an international consortium of automotive original equipment manufacturers (OEMs), suppliers and other industry members. They released the first ref...[Details]
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Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]