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1. Interrupt priority:
Priority concept in STM32 (Cortex-M3)
There are two priority concepts in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response priority 'sub...[Details]
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On April 15, Weilan Technology released its 2020 annual report, stating that the company achieved operating income of 19.824 billion yuan, a year-on-year increase of 45.43%; the net profit attributab...[Details]
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The Internet of Things has an impact on almost all industries, especially manufacturing. In fact, the Internet of Things has the potential to transform traditional linear systems into dynamic, interc...[Details]
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One advantage of the startup code that comes with Keil MDK is the visual configuration option, which is the Configuration wizard option, which saves us from the problem of manually entering the config...[Details]
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With the development boom of smart electric vehicles, computing power is replacing horsepower and becoming the new standard for measuring the power of automotive products. As the main body carrying c...[Details]
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1. Introduction
The closed-circuit television monitoring system is an important means to ensure the organization and safety of urban rail transit. Dispatchers and station attendants use it ...[Details]
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LCD1602 contains eight custom character spaces. Users can set custom characters as needed, but the pixels of the characters are usually 5X7. If you need characters with larger pixels, you can only ...[Details]
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Infrared (IR) Radiation Infrared radiation is ubiquitous and never-ending, and the greater the temperature difference between objects, the more obvious the radiation phenomenon. A vacuum can transmit...[Details]
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Abstract: This paper introduces the design idea of using AT89C2051 microcontroller to control binary winding transformer taps to form an AC power grid regulator. The voltage regulation princip...[Details]
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Fast recovery diode FRD (Fast Recovery Diode) is a new type of semiconductor device that has been introduced in recent years. It has the advantages of good switching characteristics, short reverse ...[Details]
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environment: ubuntu 13.10 stm32f103zet6 1. STM 32 GCC Installation stm32 belongs to the arm cortex-m series thumb instruction set, so arm-none-eabi is enough for arm. Fi...[Details]
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Open the running program of LabVIEW 8.2, the startup interface pops up, select the LabVlEWbooks.lvproj project, as shown in Figure 1. Double-click to open the project, the project relationship of La...[Details]
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Infusing world-class ASIC IP and development capabilities for wireless and wired applications Inheriting IBM's deep accumulation of system-level expertise and design capabilities Expanding Marve...[Details]
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With the booming development of China's smartphone industry, the personnel turnover between manufacturers is becoming more and more frequent. Those who used to be enemies can now work in the same com...[Details]
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With the rapid development of new energy vehicles and autonomous driving, many EMI problems have occurred in the application of automotive power chips:
First, autonomous driving and smart cock...[Details]