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1. STC microcontroller serial port 2. PSW is an 8-bit register. The full name of PSW is Program Status Word. Parity flag P Each time an assembly instruction is executed, the microcontroller can ...[Details]
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Recently, the China Society of Automotive Engineers predicted that by 2025, the output value of the intelligent connected vehicle industry will exceed 700 billion yuan, and even reach 2.6 trillion ...[Details]
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"As a chip supplier, Texas Instruments can provide more than 100,000 devices, covering all analog devices and digital signal processing product lines, so our system-level technology and solution capa...[Details]
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A.5.1 File Format ARM source program files (ie source files) are in file format and you can use any text editor to write program code. In a project, there must be at least one assemb...[Details]
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1 Introduction With the development of electronic product integration, liquid crystal display screens are more widely used in portable instruments to display images or texts. At the same time, in t...[Details]
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The US Patent and Trademark Office has revealed a feature that Samsung may have on its future wearable devices, and the patent published by the agency, which was originally filed in 2015, reveals tha...[Details]
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A team of researchers at the University of California, Riverside, has developed a new silicon anode architecture that can be used in lithium batteries to make the charging process 16 times faster...[Details]
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Here’s how to use it: #define USB_RECV_Q_ITEM_CNT 8 #define USB_RECV_Q_ITEM_SIZE (64 + 1) // Total buffer area for USB message queue static uint8_t m_usb_recv_q_buff = {0}; queue_t m_usb_recv_q = ...[Details]
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1. The difference between industrial cameras and ordinary cameras
Industrial cameras are a key component in machine vision systems. Their most essential function is to convert optical signals ...[Details]
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Simple power supply fault detection system circuit diagram
Figure 1. Simple power supply fault detection system circuit diagram In many circuit systems, especially those using microprocessors...[Details]
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According to the "Sci-Tech Innovation Board Daily", the agreement for the National Big Fund Phase II and Shanghai Integrated Circuit Fund to invest a total of 4.5 billion yuan in Unisoc has been sign...[Details]
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From the functional classification, it can be divided into: 1. Active control ADAS: ACC/AEB/LKS, etc. 2. Warning ADAS: FCW/LDW/PCW, etc. 3. Other auxiliary ADAS: BSD/ADB/panora...[Details]
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Friends who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω, how should we choose? Notes on oscilloscope measurements related to 50Ω...[Details]
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IT Home reported on May 25 that Qichacha App showed that on May 25, Beijing Xiaomi Mobile Software Co., Ltd. disclosed the patent for "flexible screen module, terminal device and shooting method", wi...[Details]
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When porting QT4.5 to mini2440, I encountered the problem of displaying Chinese in QT. Based on the information searched on the Internet, the solution is summarized as follows:
Step 1: Dow...[Details]
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