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1. Algorithm for drawing straight lines
When drawing a straight line, due to the granularity of the display on the LCD, the problem of the pace of the x and y axes is distinguished. The prob...[Details]
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A netizen complained to BBK Group Chairman Duan Yongping (ID: 大道形吾雄) on Xueqiu about the poor quality of gifts given when buying an OPPO phone. The netizen said: "I have been following OPPO products...[Details]
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There are three main types of automotive HUDs: Combiner-HUD (C-HUD), Windshield-HUD (W-HUD), and Augmented Reality HUD (AR-HUD).
（1） C-HUD
C-HUD is more widely used in the aftermarket. It...[Details]
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The body of the constant temperature and humidity test chamber is processed and formed by CNC machine tools. It has a beautiful and novel appearance and uses a non-reaction handle, which is easy to o...[Details]
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1 The Origin of OPC Technology
OPC (OLE for Process Control) technology is the application of object linking and embedded technology in process control, including a series of industrial automat...[Details]
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9.1
Lead terminal protection
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When the relay is soldered on a printed circuit board for use, the hole spacing of the printed circuit board must be correct and...[Details]
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1 Introduction The FLASH program memory and data EEPROM inside STM8S are controlled by a set of general registers; so we can use these general registers to program or erase the memory contents, s...[Details]
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According to the Nikkei Chinese website on May 18, Japan's Renesas Electronics announced on May 17 that it will invest approximately 90 billion yen to increase production of power semiconductors used...[Details]
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Write flash
FLASH_UnlockBank1();
FLASH_ClearFlag(FLASH_FLAG_EOP | FLASH_FLAG_PGERR | FLASH_FLAG_WRPRTERR);
FLASHStatus = FLASH_ErasePage(BANK1_WRITE_START_ADDR); //BANK1_WRITE_START_ADDR is the ...[Details]
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Sina Digital News reported on the evening of March 16 that iQOO will hold a press conference today to launch iQOO Neo5. Previously, the iQOO Neo series focused on cost-effectiveness, and its performa...[Details]
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According to 36Kr, an industry insider has learned that Xiaomi's ecological chain company Stone Technology has entered the car manufacturing industry. Stone Technology founder and CEO Chang Jing pers...[Details]
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In the more than 200-year history of development, cars are transforming from simple cargo-carrying tools to mobile data centers on wheels. As the automotive industry further develops towards elect...[Details]
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1 Introduction to SAW Technology
Surface acoustic wave (SAW) is a kind of sound wave that is concentrated on the surface of the earth and propagated by energy, which was discovered...[Details]
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As an important technology for smart grid, it is sometimes necessary to grasp the changes in power quality (for example, changes in three-phase AC voltage, current and phase) with high accuracy and tr...[Details]
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The servo press is a new type of press that uses a servo motor as a power source. It has the advantages of high precision, fast response, and energy saving. It is widely used in metal forming, elec...[Details]
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