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Ten years after the discovery of the mechanism of electron luminescence, organic light-emitting diode (OLED) technology is finally commercialized in mobile phones, MP3s and digital cameras. Accordi...[Details]
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In April this year, the BYD new energy power battery project, a key provincial investment attraction project, settled in Xianju, Taizhou. The project is expected to take two years to build, and the fi...[Details]
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Beijing time, October 20th morning news, it was reported that Apple launched a series of new products on October 18, including new MacBook Pro laptops, third-generation AirPods headphones, and cheape...[Details]
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1. Realize unlimited non-connection broadcast ①Change BLE_GAP_ADV_FLAGS_LE_ONLY_LIMITED_DISC_MODE to BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE. After the broadcast timeout, it can still continue to...[Details]
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Input capture is used in many situations. Because it is related to time, it has obvious advantages over hardware-triggered interrupts such as keyboard interrupts. The time between the previous...[Details]
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When we use an oscilloscope, we must first calibrate the oscilloscope 1. Each oscilloscope has its own calibration signal, which is different, as shown in the figure The calibration signal of this ...[Details]
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There is no alcohol sensor in the simulation. In fact, the corresponding resistance value will change when the sensor detects. It is OK to use a sliding potentiometer instead. The simulation schemat...[Details]
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Hardware Features The relationship between the electrical connection of DM9000 on the Mini2440 development board and the Mach-mini2440.c file: PW_RST is connected to the reset button. When the rese...[Details]
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Application technology丨AISpeech intelligent car networking solution
Application field: Big data and artificial intelligence
Uniqu...[Details]
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In a flyback switching power supply, when the core area of the switching transformer is fixed, the volt-second capacity of the switching transformer is mainly determined by the size of the flux i...[Details]
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Jiwei.com reported on February 8 that Huawei issued a statement saying that it had reported a series of rumors about Huawei's senior management changes and business sales to the Baogang Police ...[Details]
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Hybrid DVR can capture the video stream of encoder or IP camera through the network and store it on the hard disk space of DVR. Hybrid DVR is to adapt to the transition from DVR to NVR. Since both ...[Details]
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How to program a microcontroller? Take the 51 stand-alone chip as an example 1. First prepare the 51 microcontroller minimum system board and programmer. 2. Open the stc-isp burning software and sele...[Details]
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According to CINNO Research statistics on August 23, the investment amount of China's semiconductor projects from January to June 2024 was approximately RMB 517.3 billion (including Taiwan, China, ...[Details]
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The Display Computing – CRYSTAL product line of Cincoze, a rugged embedded computer brand, is designed for HMI applications in a variety of harsh environments.
It includes three serie...[Details]
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