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On October 20, at the 2021 Yunqi Conference, Alibaba Cloud announced the launch of the fourth-generation Shenlong architecture, a new generation of virtualization technology for the FeiTian cloud ope...[Details]
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1. Introduction Modern industrial automation production involves a variety of inspection, production monitoring and parts identification applications, such as dimensional inspection of batch processi...[Details]
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Interrupt management method: First, group the STM32 interrupts into groups 0 to 4. At the same time, set a preemption priority and a response priority value for each interrupt. The group configurat...[Details]
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Press the button to adjust the mode, the corresponding LED will have different reactions, and the data will be saved after shutting down. #include iom128v.h #include macros.h #define uchar...[Details]
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Chip giant Intel today announced details of its foundry business unit, which is now accounted for as a separate item as part of a change in its financial reporting format.
Intel and TSMC have ...[Details]
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Silicon Labs said recently that its mission in 2020 is to simplify the way everyday devices connect to the Internet. Silicon Labs said that in addition to planning to launch new security platforms a...[Details]
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With the development of LED display manufacturing technology, the surface mount high-definition LED display that was previously only used indoors has begun to be widely used outdoors. The current r...[Details]
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Overview
With the advancement of information technology and the continuous development of the manufacturing industry, more and more hydropower stations are exploring the "operation status ...[Details]
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1. The casing must be grounded For safety reasons, the oscilloscope housing must be grounded. Before powering on, check whether the power cord is worn, broken, or has exposed wires to avoid electric ...[Details]
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Automotive power ICs cover a wide range, including IC application systems and functional components of automotive electronics. They all have a main function, which is to supply, transform or driv...[Details]
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introduction
This article explores some of the challenges of implementing a design in a Virtex-5 FPGA and then uses a project as an example to detail techniques for fully utilizing its fea...[Details]
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u-boot stage lowlevel_init calls the following function to implement putc, but does not support printf spl_config_uart_baudrate uart_asm_init asm_putc board_init_f calls the following fun...[Details]
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A4936 is a complete three-phase
brushless
DC (BLDC) motor pre-driver from Allegromicro, providing up to 28V output to directly drive the high current gates of six power N-MOSFETs. It includes th...[Details]
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buzzer The structure principle of the buzzer (1) Piezoelectric buzzer: Piezoelectric buzzer is mainly composed of a multivibrator, a piezoelectric buzzer sheet, an impedance matcher, a resonance box,...[Details]
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According to foreign media reports, Ford Motor has applied for a patent with the US Patent and Trademark Office (USPTO) for a lamp with lidar, which may be used in future Ford vehicles. The patent ...[Details]
PCB Design
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