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Abstract: This paper introduces the performance and characteristics of the MC34262 series PFC control chip, focuses on how to design circuit component parameters in APFC applications, and analyz...[Details]
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The FCA3000 and FCA3100 microwave counter series provide measurements up to 20GHz, packing many functions into one feature-rich instrument. With unprecedented resolution, very small frequency and tim...[Details]
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Recently, media reported that 802.11ah has entered the substantive stage, and chips and systems that meet the standard are expected to be officially launched in 2015, which also means that the WiFi t...[Details]
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The fire water supply system is an important fire control equipment. Whether it can function normally is related to the safety of people's lives and property. However, in actual applications, fire ...[Details]
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Assume that the single-chip microcomputer uses 8051, the external ROM is not expanded, and the external RAM uses a 6116. The program will sequentially connect the contents of the 10B starting from th...[Details]
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NIST researchers built a single-photon camera using 400,000 superconducting nanowires, the highest-resolution camera of its kind. With further improvements, the camera will be ideal for low...[Details]
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Despite the non-tech media predicting the demise of self-driving cars in light of the recent fatal Tesla Model S accident, I would like to write this article about the sensor electronics and better a...[Details]
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1 Introduction
With
the gradual strengthening of
environmental
awareness, countries around the world are competing to develop environmentally friendly
cars
. China is also ...[Details]
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When the last joule of energy in your battery is gone, power consumption and efficiency really take on new meanings. Take a typical cell phone, for example. Even when you are not using the phone to...[Details]
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Jiwei.com reported on April 23 that Lenovo recently held the YOGA×Xiaoxin Spring New Product Launch Conference. The YOGA series brought two notebook products, YOGA 5G and YOGA Duet 2021, as well as a...[Details]
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How to Measure Op Amp Input Capacitance to Minimize Noise
question:
What should I look for when measuring op amp input capacitance?
Answer:
...[Details]
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The camshaft position sensor is also called the camshaft angle sensor, phase sensor, cylinder identification sensor, and some cars also call it the 1 cylinder top dead center sensor. The most common ...[Details]
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Qualcomm Wireless Communications Technologies (China) Co., Ltd., a subsidiary of Qualcomm Incorporated, announced that it has signed a non-binding memorandum of understanding (MoU) with Tencent Games...[Details]
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Almost all smartwatch brands have a clear understanding of the value of health and have already laid out their layout in terms of technology, functions and ecology. Compared with them, how does Huami...[Details]
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LED has been applied more and more widely due to its small size, low voltage, long service life, high brightness, low heat and environmental protection. If you don't understand different LED driver p...[Details]
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