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Wearable devices rely on human-machine interfaces with standard physical capabilities, such as voice, touch, or motion. While this form of machine interaction works for most consumers, people with ...[Details]
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American foreign capital pointed out in a report today (19) that passive component manufacturer Yageo will reduce the price of chip resistors of its distributors in Greater China by about 10% from Se...[Details]
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Recently, the Xingtai National Photovoltaic High-tech Industrialization Base passed the review of the Ministry of Science and Technology and was officially established in the Development Zone. This is...[Details]
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1 Introduction to TSL256x
TSL2560 and TSL2561 are high-speed, low-power, wide-range, programmable and flexible light intensity digital conversion chips launched by TAOS. The chip can be wide...[Details]
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According to Jiwei.com, on August 17, Ningbo Bird Co., Ltd. (hereinafter referred to as Bird) issued a clarification announcement stating that there have been online rumors recently that Honor Mobile...[Details]
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Take changing the interrupt vector table offset address to 0x8005000 as an example The first method: Set the system_stm32f1xx.c file #defineVECT_TAB_OFFSET 0x5000 In the void SystemInit (void) funct...[Details]
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Ouster (hereinafter referred to as "Ouster" or "the Company") today announced the launch of its most powerful chip ever, the L2X. L2X integrates highly sensitive SPAD photodetectors and digital signa...[Details]
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This article focuses on the connection method for accurately measuring inductance, capacitance, and resistance using an LCR tester, as well as the precautions for calibration and use. 1 Introdu...[Details]
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Jiwei.com reported on November 5 that Huawei Pollen Club published an article yesterday to answer the 8 most concerned questions about EMUI11 among users. Let's take a look. 1. Huawei Mate40 is kno...[Details]
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Tianyancha shows that on January 5, Cambrian Xingge (Nanjing) Technology Co., Ltd. was established with a registered capital of 30 million yuan. The legal representative is Chen Tianshi and it is 100...[Details]
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According to data from the National Bureau of Statistics, the equipment manufacturing industry maintained steady growth in 2020 and continued to play an important supporting role. At the same time, h...[Details]
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1. Introduction
When decoding AAC audio with a sampling rate of 44.1kHz, the decoding time of one frame must be controlled within 23.22 milliseconds. And each frame in the audio can contain...[Details]
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Recently, Luxshow Technology released an investor relations activity record sheet, which revealed new developments in the Hefei silicon carbide project. On August 8, 2020 and September 15, 2020, Lu...[Details]
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A histogram is also called a column chart. It is a graph that uses a series of rectangles of equal width and different heights to represent data. As shown in Figure 1(a), the width of the rectangle re...[Details]
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Active PFC generally appears in dual-tube forward and higher-end topologies . Let's talk about this very popular dual-tube forward + active PFC + 3.3V single magnetic amplifier topology. Typical tw...[Details]