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1.Using the ordinary IO port of stm32 to simulate the iic timing, you can use fewer IO ports to implement the iic function, which has great advantages in practical use. 2. The IO of stm32 can be set ...[Details]
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Many embedded ARM processor systems are based on battery-powered energy supply, and the power consumption of the processor is critical to the entire SoC chip, so the low power consumption advantage o...[Details]
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A vivo 5G digital mobile phone with model number V2170A has now passed 3C certification and is equipped with a charger with model number V8060L0A0-CN, which supports a maximum output of 80W. ...[Details]
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According to Korean media reports, Samsung Display once again took the top spot in the global mobile phone rigid OLED market in the first quarter of 2020. Data shows that the company's rigid OLED shi...[Details]
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According to reports on January 26, South Korea will designate high-bandwidth memory (HBM) technology as a national strategic technology and provide tax incentives to companies such as Samsung Electr...[Details]
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China Energy Storage Network News:
On September 26, the overall lifting of the steel structure grid of the low-end valve hall of pole 2 of the Longmen Converter Station at the Guangdong recei...[Details]
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Frequency conversion motor overview
A variable frequency motor refers to a motor that can continuously run at 100% of the rated load in the range of 10% to 100% of the rated speed under standa...[Details]
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Introduction
The old thermistor characteristic curve measurement system uses hydrothermal heating, thermometer temperature measurement and manual bridge method to measure resistance, which...[Details]
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0 Introduction
Friction materials are essential functional materials for automobile braking systems. Brake pads made of friction materials not only directly affect the operability, reliabi...[Details]
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Huawei launched the HUAWEI HiCharger DC fast charging module to the entire network in the form of an online press conference. It is understood that this is Huawei's third-generation charging module...[Details]
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Stepper motors convert electrical pulse signals into angular displacement or linear displacement. They can be controlled by controlling pulses, so they are more precise than ordinary motors. This art...[Details]
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How fast can L4 company mass produce L2? In early 2023, ChatGPT became popular, igniting people’s enthusiasm for large AI models. A joke circulating in the circle is: After ChatGPT became popular, ...[Details]
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1. Introduction
With the development of informatization, intelligence and networking, embedded system technology will also have a broad space for development. Embedded technology has been fully...[Details]
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Let's take a look at the program image first. Typically, the program image of the Cortex-M0 processor starts at address 0x00000000. The program image starts with a vector table, which conta...[Details]
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ARM processors have been developed for many years, with many architectures and many different cores.
The architectures are armv1 v2 v3 v4 v5 v6 v7
There are too many cores, for example, a...[Details]
Motor Drive Control（Motor Control）
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