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As mentioned before, only two advanced timers TIM1 and TIM8 of STM32 can have complementary output. The six-step PWM output we are talking about here requires complementary output, so only TIM1 and TI...[Details]
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The U.S. Environmental Protection Agency (EPA) recently released the Fuel Economy Guide 2020 (FEG 2020), announcing the fuel economy data of all new cars on sale in the U.S. market. The EPA release...[Details]
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Shengli Precision, one of the distressed stocks that was rescued last year, released its 2018 performance announcement on April 26. During the reporting period, the company achieved total operating ...[Details]
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At the P30 series launch conference, Yu Chengdong suddenly returned wearing a pair of glasses and launched Huawei's first wearable smart glasses "EyeWear", which was jointly created with the trendy s...[Details]
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Sensors play a very important role in smart home systems. One of the most important functions of smart home systems is the intelligent opening and closing and adjustment of devices. The triggering ...[Details]
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Recently, Zhixing Technology announced the completion of its B1 round of financing, which will be mainly used to expand the scale of mass production of L2 autonomous driving and promote the mass prod...[Details]
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Recently, Xiamen Haichen Energy Storage Technology Co., Ltd. (Haichen Energy Storage) officially completed its B round of financing, with a total amount of over 2 billion yuan. This round of financ...[Details]
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Iris recognition technology is an important way to identify unique individuals in the field of biometrics. We are generally more familiar with fingerprint recognition and face recognition. Currently,...[Details]
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1 Introduction Because electromagnetic flowmeters have the characteristics of high reliability, strong corrosion resistance, and easy change of measurement range, they have been widely used in many i...[Details]
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1. Experimental task As shown in the figure, monitor the switch K1 (connected to the P3.0 port), and use the light-emitting diode L1 (connected to the P1.0 port of the microcontroller) to display the...[Details]
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The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing consol...[Details]
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November 28-30, 2023, under the guidance of the Beijing Municipal Science and Technology Commission, the Zhongguancun Science and Technology Park Management Committee, and the Beijing Municipal Burea...[Details]
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I have to admire that TSMC is still moving forward steadily according to the plan on the road of advanced technology. Most people may have just used 5nm mobile phone chips, and the 3nm process is alr...[Details]
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With the development of automation technology, intelligent control is widely used in military, scientific research and civilian fields. The wireless detection car integrates electronics,...[Details]
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Automotive electronic circuits refer to circuits that combine electronic components such as semiconductor discrete devices, integrated circuits and microprocessors with automobiles to complete a ce...[Details]