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The hardware circuit of this part is shown in the figure. Some pins of U1's P0 port and P2 port constitute a 6-bit LED digital tube drive circuit. The digital tube adopts a common anode type and uses...[Details]
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Recently, Tonly Electronics announced that on April 9, 2020, Tonly Electronics, a direct wholly-owned subsidiary of the company, entered into a financing agreement with (among others) a bank acting a...[Details]
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1. The system clock is initialized to internal 16M CLK_HSIPrescalerConfig(CLK_PRESCALER_HSIDIV1); // Clock Initialization Clock is 16M divided by 1 and 8M divided by 2 2. Initialize timer 2 and...[Details]
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Feirongda was listed in the "Top 50 Leading Enterprises" of Strategic Emerging Industries Recently, the results of the selection of the 21st Guangdong-Hong Kong-Macao Greater Bay Area Strategic Emerg...[Details]
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As people's environmental awareness increases and the goals of carbon peak/carbon neutrality are set, the market demand for power management products with higher efficiency and higher power density c...[Details]
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Wind River Studio Supports vRAN as Part of New Intel Select Solution Wind River, a leading global provider of intelligent edge software, recently announced that Wind River Studio is now part of Int...[Details]
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According to foreign media reports, Xu Jingquan, deputy general manager of chip manufacturer MediaTek, said at the Dimensity series new product launch conference that in 2021, 5G smartphone shipments...[Details]
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introduction Today's processors, graphics and storage systems all use multiphase power solutions. These multiphase solutions can provide the response and regulation performance of a very high switchi...[Details]
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The biggest obstacle to the promotion of hydrogen fuel cell vehicles is the high price and rare production of platinum. This expensive metal is particularly important for the redox reaction ...[Details]
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/*********************************************************************** Engineering: 3-wire serial drive mode of 12864 LCD driven by ST7920 Pin definition: RS(CS)===== PD3 //PB0 RW(SID)==== PD4 ...[Details]
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On June 19, 2020, Samsung Electronics applied to WIPO (World Intellectual Property Office) for a patent titled "Electronic device including a sub-display and its operation method", describing a...[Details]
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If the gain or noise bandwidth of a low-noise amplifier is known or estimated, the other specifications can be measured using only a few resistors and an AC voltmeter. This example uses the Johnson e...[Details]
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Market research company Counterpoint recently released global smartphone sales data for 2019. The data showed that Samsung's shipments still ranked first. The iPhone XR once again dominated, with a...[Details]
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At this moment, the oscilloscope screen shows a trigger waveform of a LIN protocol. We want to store this waveform. How can we do it? The ZDS2022 oscilloscope is designed with the user in mind and ...[Details]
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Production efficiency.
Features of the mechanical control stage
In the mechanical control stage, the control system is mainly composed of mechanical components, such as gears, l...[Details]