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Usually when we control the movement of the car, we don't know how to accurately control the trajectory of the car. When we don't understand the essence of the car control algorithm, we can't contr...[Details]
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Outside of the technology sector, AI technology is still mostly experimental, with a few exceptions—particularly in the automotive sector—where few factories have begun to adopt it, and where it ha...[Details]
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Data released by International Data Corporation (IDC) showed that the traditional PC market (desktops, laptops, and workstations) in Europe, the Middle East, and Africa (EMEA) achieved strong growth...[Details]
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Usually, A/D conversion needs to be realized by using A/D conversion chip. MC9S12XS128MAL is one of the 16-bit single-chip microcomputers in Freescale's HCS12 series. It has 8 kB RAM, 128 kB on-chip...[Details]
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There are three compilation mode control commands: SMALL, COMPACT, and LARGE. Their effects on variable memory space are as follows.
SMALL: All variables are defined in the on-chip RAM of th...[Details]
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Beijing SinoHytec Technology Co., Ltd. is a company focused on the R&D and industrialization of hydrogen fuel cell engine system technology. It has formed a vertically integrated product system with ...[Details]
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Samsung wants people to know that its new Galaxy S21 Ultra 5G is a camera phone. Its five image sensors, including four on the back, show the company’s seriousness about mobile photography. Th...[Details]
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Recently, Tesla announced its production and delivery data for 2020. In 2020, Tesla produced a total of 509,737 vehicles, the first time it achieved an annual production capacity of more than 500,000...[Details]
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The noise suppression technology of speech signals is based on the sound shielding effect of the human ear, that is, when there is a strong sound signal, the smaller noise signal will be shielded a...[Details]
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I am currently developing an LED light product using the stm8s003 MCU. I am using the PWM output function of TIM2, using TIM2_CHANNEL3, and the PA3 pin is multiplexed as TIM2_CH3. 1. How to reuse t...[Details]
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All on-chip peripherals of the stm32 chip need to set the clock manually. Three different clock sources can be used to drive the system clock (SYSCLK): The HSI oscillator clock is generated by an i...[Details]
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* The read and write programs of x25045 are written in c51*/ #define CS P2.7 /*MCU p2.7 is the chip select, you can change it to your actual pin*/ #define SO P2.6 /*Data output*/ #define SK...[Details]
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Compared with batteries, supercapacitors have many advantages, such as wide operating temperature (from -40℃ to +70℃), high energy density (up to 5kWh/kg), and green raw materials. And its lifespan i...[Details]
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According to a recent report by the Physicists' Organization website, American scientists have found a way to use silicon sponge instead of graphite as a component in rechargeable lithium-ion batterie...[Details]
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Calculating Power Dissipation
To determine whether a MOSFET field effect tube is suitable for a specific application, its power dissipation needs to be calculated. Dissipation mainly in...[Details]