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There are two priority concepts in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response priority "sub-priority" or "sub-priority". Each interrupt source needs to be...[Details]
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1. Product description of Puyuan MSO5000 series digital oscilloscope: The MSO5000 series digital oscilloscope is a high-performance mid-to-low-end digital oscilloscope based on RIGOL UltraVision II g...[Details]
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There are many kinds of current probes on the market, which are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current pro...[Details]
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1. Definition of pointer function
As the name implies, a pointer function is a function that returns a pointer. Its general definition is as follows:
Type name*function name(function...[Details]
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1 Introduction
Image information hiding technology refers to adding certain information (watermark) representing the copyright owner to the image to achieve copyright protection. The image after ad...[Details]
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Sony recently announced that PlayStation 4 users who want to try out Apple TV+ can get an extended three-month free trial on their consoles, according to MacRumors. This offer is only available...[Details]
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Tencent TAI automotive intelligent system has finally joined the battle of joint venture brands. As the first joint venture brand model equipped with Tencent TAI car intelligent system, Ford Territ...[Details]
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This article introduces the application, principle and types of comparators in detail. From 2005 to 2006, the market growth of comparators has exceeded 20%, but the share of comparators in the over...[Details]
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1. Introduction
As an electronic component, light emitting diode (LED) has been around for more than 40 years. However, due to the limitation of luminous efficiency and brightness, it has been ...[Details]
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I’m in my senior year and will soon graduate, so I’d like to use this opening blog post to commemorate my lost college days!
In the engineering practice class, the teacher told us that w...[Details]
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introduction
Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducin...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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0 Introduction
During the spiral charging process, bubbles often appear in the medicine due to the uneven temperature distribution of the internal medicine, which seriously affects the quality of th...[Details]
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Next, we will use the MF47 multimeter to introduce the structure of the pointer multimeter. The MF47 multimeter is a highly sensitive, multi-range portable rectifier meter that can measure basic it...[Details]
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October 23, 2024, Shanghai, China -
SmartSens (Shanghai) Electronic Technology Co., Ltd. launched the Star Light (SL) Series 4MP image sensor - SC485SL
. As a 1/1.8-inch large-size back-ill...[Details]