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The world's largest medical equipment exhibition "MEDICA 2011" was held in Düsseldorf, Germany in November 2011. The exhibition of medical and health systems using the latest electronic technology,...[Details]
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Passive components used in automobiles are different from general civilian products. They are required to have high reliability and be able to adapt to harsh environments such as high temperature, vi...[Details]
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Abstract: A sound guidance system based on STM32 control is designed. The system consists of a movable sound source S and three sound receivers A, B, and C. A slave STM32 microcontroller controls t...[Details]
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Recently, Zhongying Electronics said in an institutional survey that the demand for mobile phone screens using AMOLED display driver chips has a clear growth trend, and the domestic market is expandi...[Details]
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In the avrfeaks forum, there is a post about developing AVR microcontrollers in the codeblocks environment (combined with winavr), which is quite good. I will reprint it here: I got curious, so I d...[Details]
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FLASH is mainly used as program storage, which is to replace the previous ROM. The biggest advantage is that it reduces the cost of the chip and can be electrically erased. At present, the life of FA...[Details]
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Recently, Ricardo De-Sa-Earp, Vice President of STMicroelectronics' Microcontroller and Digital IC (MDG) Product Division and General Manager of the Microcontroller Business Unit, took the opportunit...[Details]
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1. Introduction This article introduces how to use timer2 in the STM8L series to generate 38K frequency PWM. Among them, this article uses the first channel (PB0) of timer2. 2. Experimental Pla...[Details]
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Based on recent trends, improving efficiency has become a key goal, and the trade-off of using slow switching devices for better EMI is not worth it. Superjunction can improve efficiency in applica...[Details]
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Shocking! The valuation reached 80 billion in one day
Once upon a time, when the rhetoric of the first year of humanoid
robots
was everywhere, I believe most people responded with ...[Details]
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There seems to be no end to the content people consume on their smartphones, tablets, or other portable devices. As smartphone screens get bigger, brighter, and offer a better overall viewing experie...[Details]
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Welding is one of the important processes in the automobile manufacturing process, which has very high technical index requirements, so the welding quality must be well tested. The traditional dete...[Details]
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Goertek Co., Ltd. released an announcement disclosing the plan for the public issuance of convertible bonds. The plan mentioned that the total investment amount of the company's raised funds investme...[Details]
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(1) Direct measurement : connect the voltmeter directly in parallel at both ends of the circuit being measured. When measuring with an analog voltmeter, pay attention to the polarity of the voltm...[Details]
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The previous section introduced the timing process of each bit signal of I2C, and I2C communication also has fixed timing requirements in byte-level transmission. After the start signal (Start) of I2...[Details]
MicroPython Open Source section
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