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The program runs on the p18f458 PIC microcontroller to implement a self-test mode in which the send buffer 0 sends data to the receive buffer 0, where the reception adopts an interrupt mode. //Send...[Details]
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0 Introduction After the PCB is welded, its components need to be tested. The traditional method is to test after welding it off the PCB board, but this method is not only troublesome and inefficien...[Details]
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1. Basic concepts The ARM Coetex-M3 core supports a total of 256 interrupts, including 16 internal interrupts, 240 external interrupts and a programmable 256-level interrupt priority setting. The STM...[Details]
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Speed is one of the main controlled parameters in industrial production, and various speed control systems related to it have been widely used in metallurgy, chemical indus...[Details]
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CT scan shows that there is thickening and hardening of the cortex in the upper part of the lesion. Peripherally, there is an amorphous mineralized soft tissue component with a lobed shape, which is ...[Details]
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The National Medical Products Administration today released the information on medical device approval documents (import) to be collected on June 25, 2021. The first item is the mobile ECG atrial fib...[Details]
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From a technical point of view, there are two main types of LED backlight technology for LCD TVs: side-entry and direct-down. Although each technology has its own advantages, side-lighting LED back...[Details]
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Puyuan Oscilloscope MSO8000 series is a mid-to-high-end mixed signal digital oscilloscope based on RIGOL's proprietary ASIC chip and UltraVisionII technology platform. The analog channel bandwidth of...[Details]
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On June 28, Lixun Micro was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688601, the issue price is 36.48 yuan per share, and the ...[Details]
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Recently, the CTP battery pack (Cell to Pack, module-free power battery pack) jointly developed by CATL and BAIC New Energy was released at the headquarters of BAIC New Energy. It is reported that BA...[Details]
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This technology from Texas Instruments will change the interactive experience now and in the future.
In celebration of the 25th anniversary of DLP Cinema® technology, T...[Details]
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On September 6, the 2019 World Digital Economy Conference and the 9th China Smart City and Intelligent Economy Expo opened in Ningbo, Zhejiang. During the project signing event, Ningbo Power Supply...[Details]
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In order to deal with AMD RX5700 series graphics cards, Nvidia launched the RTX 20 series Super graphics cards, namely RTX 2060 Super, RTX 2070 Super, and RTX 2080 Super. Huang's move even forced AMD...[Details]
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When digital oscilloscopes were first introduced, many engineers did not trust them. They thought that analog oscilloscopes were real-time oscilloscopes , while digital oscilloscopes were not rea...[Details]
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Tesla has always emphasized the power of its pure vision autonomous driving solution. When humans perceive and understand the world, 70%-80% of the data is processed through vision. This at least m...[Details]
Sensor
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