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On August 5, Sichuan Fude Robot Co., Ltd. (hereinafter referred to as "Sichuan Fude Robot") issued a brief announcement on the production and shipment volume of its main products in July.
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Automatic polarimeter is an instrument for measuring the optical rotation of a substance . By measuring the optical rotation of a sample, the concentration, content and purity of the substance can ...[Details]
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Before Apple's fall conference began (1 a.m. Beijing time on September 11), Tianfeng International analyst Ming-Chi Kuo also gave a latest report, which revised some previous statements, and th...[Details]
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STM8 library function study notes clock management
related functions:
void CLK_DeInit(void);
void CLK_HSECmd(FunctionalState NewState);
void CLK_HSICmd(FunctionalState NewState);
void CL...[Details]
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introduction
In recent years, with the continuous development of society, the living conditions of urban and rural residents in my country have made a qualitative leap, but various typ...[Details]
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Deep hole drilling is carried out in a closed state, and the cutting condition of the tool cannot be directly observed. At present, we can only rely on experience to judge whether the drilling process...[Details]
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In engineering, modems are often used to transmit data remotely through analog lines. We use industrial-grade PIC16F87 series microcontrollers to control modems to complete serial asynchronous/sync...[Details]
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Continued from the previous article: S3C2440 Hardware Part 3: NandFlash (1) Introduction Steps to read NAND Flash from s3c2440: ①Set NFCONF to 0x300 when HCLK=100Mhz, TACLS=0, TWRP...[Details]
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In-Vehicle Infotainment (IVI) is an integrated in-vehicle information processing system that uses a dedicated in-vehicle central processor, based on the vehicle body bus system and Internet service...[Details]
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The AC motor in your car creates rotational force by changing the current. When the current passes through the coils in the motor, a magnetic field is created. The AC current constantly changes dir...[Details]
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According to the following instructions in the datasheet, the corresponding relationship between DTG assignment and specific dead time under various main frequencies is calculated for reference. ...[Details]
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Circuit principle: When the DSP communicates with the Bluetooth module using the USB interface, it must go through the USB port conversion circuit and then connect to the USB bidirectional ports D...[Details]
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The common method of measuring
current
signals with a fixed bias voltage is widely used in applications such as carbon monoxide (CO) concentration meters, blood glucose meters, etc. This...[Details]
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According to the news from the official WeChat public account of the Unified Push Alliance, Nut phones have now completed the unified push adaptation. So far, 12 mobile phone manufacturers, including...[Details]
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Circuit diagram of 40 W notebook power supply designed using TOP256EN
Figure 1 shows a flyback power supply designed using Power Integrations' TOPSwitch-HX devices. The adapter power supply uti...[Details]
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