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The day before yesterday, Hyundai Motor reached a cooperation with the American startup Canoo to jointly develop an electric vehicle platform. According to the cooperation agreement, Hyundai wants to...[Details]
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Domestic CIS is shifting the battlefield from smartphones to the automotive field. Mobile phones and security, insufficient momentum As the largest usage scenario of CIS, the ups and downs of the...[Details]
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According to data from market research and consulting firm Strategy Analytics (SA) on the 5th, Samsung Electronics shipped 1 million smartphones in China in the first quarter, accounting for 1.1%...[Details]
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Basic features
AC non-isolated high-frequency switch buck constant current mode
AC 85~245V, 50~60Hz working range
Series charging, parallel discharge passive power factor...[Details]
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As with many industries, the disruption caused by the Covid-19 pandemic is having a devastating effect on the phone market. Although mobile phone sales are expected to hit their lowest level in a dec...[Details]
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Jiwei.com reported on November 20 that news from vivo's official Weibo showed that the new thin and light selfie phone, vivo S7e, was officially launched today. In terms of appearance, the vivo S7e...[Details]
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Recently, at the Gallium Nitride Industry Forum of the Second IC Global Entrepreneurs Summit, Qorvo Application Marketing Director Huang Jing delivered a speech entitled "5G Key Technology - Gallium ...[Details]
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This paper discusses the formation mechanism of interference errors and puts forward suggestions for improving MCU. If implemented, this suggestion will not only benefit the application of high-tec...[Details]
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0 Introduction
CY7C68013 integrates an enhanced 8051 microcontroller and an I2C compatible controller, with a transmission rate of up to 100 kHz or 400 kHz. LabVIEW is a software for designing ...[Details]
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The float level switch is a liquid level control device with a simple structure, easy to use, safe and reliable, and can effectively measure the liquid level. There are some precautions that use...[Details]
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Many people would go to great lengths to create a beautiful and exquisite interface, as can be seen from my colleague Chen Shuai. I personally believe that the interface is designed for the user, so s...[Details]
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Omron Corporation has decided to discontinue the backlight business of its subsidiary Omron Precision Electronics Co., Ltd. (hereinafter referred to as OPT) by the end of fiscal 2019 (until March 202...[Details]
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Use STM32 DMA to handle multiple data of USART3 RX
Note: Among the conditions for generating DMA interrupts, TC = transfer complete interrupt is generated, which requires the DMA buffer to be full.
...[Details]
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Changchuan Technology released its 2018 annual report. The company achieved revenue of 216 million yuan, a year-on-year increase of 20.20%; net profit was 36.47 million yuan, a year-on-year decrease ...[Details]
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Carbon dioxide is the most ideal benchmark for measuring the air quality in a car. It is more sensitive than other air quality indicators. The carbon dioxide content shows obvious changes in differ...[Details]