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On June 18, the Shanghai Stock Exchange officially accepted the application for listing on the Science and Technology Innovation Board of Shanghai Hollewo Electronic Systems Technology Co., Ltd. (her...[Details]
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The gradual implementation of autonomous driving is expected to lead to the continued expansion of LiDAR, and more models equipped with LiDAR will be launched in China in the future. The barriers t...[Details]
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TCL Group released its 2019 semi-annual performance forecast, and it is expected that performance will increase in the same direction during the reporting period. The announcement disclosed tha...[Details]
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introduction The basic definition of noise is extraneous unwanted signal interference (or irrelevant or meaningless data occurring along with wanted information). The FilterVu variable low pass fil...[Details]
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If you're one of those who signed up for Apple's lengthy one-year free trial of Apple TV+, you'll be happy to hear today that the company has extended the length of that trial... yes, again. W...[Details]
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“We need to build smart cars that meet Chinese standards!” Li Keqiang, professor at Tsinghua University and director of the Intelligent Connected Vehicle Research Center, said that the national str...[Details]
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In the early days, since LEDs were mainly used as indicators or display lights, and generally appeared as single devices, the requirements for wavelength sorting and brightness control were not high. ...[Details]
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1. EG3
is a website about embedded development, providing a lot of information about embedded development. Including development companies, technical documents, free resources, etc. The layout includ...[Details]
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CEVA, Inc. (NASDAQ: CEVA), the leading licensor of signal processing IP for smart and connected devices, and Silentium, a leading provider of active noise cancellation technology and adaptive sound m...[Details]
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As a new type of particle size testing instrument, laser scattering particle size analyzer has been widely used in other powder processing and application fields. It is characterized by fast testing ...[Details]
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According to netizens, Samsung Galaxy Note20 Ultra 5G has received a new system update, version number: N9860ZCU1AT13/N98600ZL1AT13/N9860ZCU1ATI3. According to feedback from the Galaxy community...[Details]
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I was tasked with tracking the recent progress of fuel cells. I am actually quite pessimistic about the development of fuel cell vehicles in the short term. Among the current car companies, the first...[Details]
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Today, tpu took out a 2440 board for debugging and found that despite various measures, USBHOST would occasionally not work. UCLK was brought out through CLKOUT0 and checked with an oscilloscope. It ...[Details]
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Recently, the Shenzhen Science and Technology Innovation Committee announced the planned funding projects for the 2022 Integrated Circuit Special Project, and plans to fund 124 projects for the 2022 ...[Details]
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BLDC six-step driving principle
The six-step drive method of BLDC (brushless DC) motor is a common control method used to control the speed and direction of BLDC motor. The principle is as fol...[Details]