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Recently, Yuchuang Semiconductor received nearly 100 million yuan in Series A financing from Heli Capital. The funds will be mainly used for the research and development and testing of MicroLED, OLED...[Details]
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a) Purpose: Basic PWM input is also called capture, and interrupt coordination application. Use the output pin PB1 (pin 19) in the previous chapter, directly use a jumper to connect the inp...[Details]
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February 3, many hackers have publicly demonstrated their advanced network technology to successfully crack the car system and control the car. But this time, you don't need any network technology, y...[Details]
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The Metaverse is reshaping all walks of life with its charm of combining reality and reality, and has been described as the ultimate dream of the digital world. Driven by Moore's Law, Intel continues...[Details]
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Smart
mobile terminals
are the carriers of mobile work management in the industry, playing the role of PC desktops in desktop information management systems. Their importance is self-evident. W...[Details]
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A microcontroller is a single-chip microcomputer that integrates the main parts of a microcomputer on a single chip. Low-cost 8-bit single-chip microcontrollers are very stingy when it comes to o...[Details]
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As the foundation of autonomous driving safety, the importance of high-precision positioning is unquestionable, especially the fusion positioning technology based on IMU, GNSS signals, visual percept...[Details]
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Recently, Vishay Intertechnology, Inc. announced that the company's optoelectronic product portfolio has added a complete series of miniature automatic gain control class 5 (AGC5) infrared receivers ...[Details]
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When SM2..0 is 000, the SLEEP instruction will put the MCU into idle mode. In this mode, the CPU stops running, while the LCD controller, SPI, USART, analog comparator, ADC, USI, timer/counter, watch...[Details]
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China Energy Storage Network reported
: "With the large-scale development of clean energy and the increasing proportion of electricity in terminal energy consumption, it is expected that in 2...[Details]
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Unlike traditional building-integrated photovoltaic products, the new solar glass can simultaneously block solar radiation, concentrate sunlight, and convert it into solar energy. Image from Pythagora...[Details]
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A new study from Tel Aviv University in Israel has found that a scheme inspired by optical coherence tomography (OCT) requires little or no bandwidth to accurately create high-resolution images of a ...[Details]
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Electrical detection methods include pulse current method, radio interference voltage method, ultra-high frequency (UHF) partial discharge detection technology, and dielectric loss analysis method ...[Details]
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According to foreign media reports, Germany's Fraunhofer Institute for Photonic Microsystems (Fraunhofer IPMS) has developed a photonic microsystem that can use controllable small mirrors to modulate...[Details]
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Circuit diagram of using NPN and PNP tubes to expand input voltage
Figure 1. Circuit diagram of using NPN and PNP tubes to expand input voltage
In the circuit shown in the figure, V1 and V2 ar...[Details]