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Holtek has launched the new generation of Arm® Cortex®-M0+ brushless DC motor control dedicated single chip HT32F65232, which is suitable for Hall sensor or Sensor-less 1-shunt FOC and square wave ...[Details]
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0 Introduction
When developing embedded systems, the binary code of the target platform is usually generated on the host machine through cross-compilation, and then written into the target machine f...[Details]
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Recently, Wang Lizong, member of the National Committee of the Chinese People's Political Consultative Conference and president of Guangdong High-tech Industry Chamber of Commerce, attended the Guangd...[Details]
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OPPO recently had two models pass the 3C certification, which support 65W fast charging. According to domestic digital bloggers, these two models are the new OPPO Reno 7 series models, and the price ...[Details]
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Production of electronic fish trap
How electronic fish traps work
The fish trap is made based on the principle that electric energy with a voltage higher than 100V and a power greater than 3...[Details]
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1 Introduction
With the popularization of online electronic consumption such as telephone banking, speaker recognition, as an effective means of identity authentication, has become inc...[Details]
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What are bit and sbit? What's the difference between them? When I first learned about the 51 microcontroller, I was confused when I saw these two things. The first reaction in my mind was, what the h...[Details]
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Freescale MCU (XS128 series) MCU Assembly Programming (I) I am a novice, and I learned assembly programming from a novice; assembly is not as complicated and difficult to understand as imagined, an...[Details]
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The latest data from the Ministry of Industry and Information Technology shows that as of the end of March, 198,000 5G base stations have been built across the country, the number of package users ha...[Details]
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The MCP6N11 instrumentation amplifier (INA) features an enable/VOS calibration pin (EN/CAL) and several minimum gain options. It is optimized for single-supply operation and supports rail-to-rail inp...[Details]
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Display screen production method LED screens , as a new media, are more likely to attract people's attention with their moving luminous images and texts. They have a large amount of information and ...[Details]
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Basic principles of transformers
Figure 1 is a simplified diagram of the transformer principle. When a sinusoidal AC voltage U1 is applied to both ends of the primary coil, there is an...[Details]
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void delay(char n) { char i; for(i=n;i 0;i--); //Look at the assembly and you will find that 3 instruction cycles are used here. The 4M crystal oscillator is 3us and the 51 microcontroller 12...[Details]
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In order to improve the repairability of Apple AirPods Pro, hardware prototyping consultant Ken Pillonel switched the Lightning charging port to a USB-C port by 3D printing the charging box shell. ...[Details]
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Delixi inverter EM60G7R5T4B is a high-performance inverter, widely used in industrial automation, electric power, metallurgy, chemical industry, building materials and other industries. This articl...[Details]
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