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Jiwei.com reported on February 1 that OPPO recently launched a new A series phone A55, which is now on sale. The biggest highlight of this phone is that it is equipped with MediaTek Dimensity 700. It...[Details]
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Stack is a very important concept in computer programming, especially in assembly language, which requires continuous stacking and popping operations. A stack is a linear table that is limited to the...[Details]
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Not long ago, CATL released a new "sodium-ion battery". According to the data officially released by CATL, the energy density of the first-generation "sodium-ion battery" is 160Wh/Kg; it can be cha...[Details]
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With the promotion and popularity of "low-carbon" and "environmentally friendly" lifestyles, "energy conservation and emission reduction" has increasingly become an important criterion for people t...[Details]
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The voltage stabilizer constructed in this way has the advantages of high efficiency, small size and light weight of the switching power supply, as well as low noise and high voltage stabilization ac...[Details]
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If you do not use an external crystal oscillator on the STM32, how to connect OSC_IN and OSC_OUT
If you use the internal RC oscillator instead of an external crystal oscillator, please follow ...[Details]
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The method is very simple. The optical heart rate sensor is based on the following working principle: when the blood flow dynamics change, such as the blood pulse rate (heart rate) or blood volume ...[Details]
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Recently, Netcom learned from overseas media motor.es that Toyota will gradually upgrade bipolar nickel-metal hydride (NiMh) batteries for some hybrid models. The new batteries will have higher charg...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The global semiconductor production capacity shortage continues. GlobalFoundries CEO Tom Caulfield warned that the company's production capacity has been fully booked, and the capacity utilization ra...[Details]
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Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
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It is reported that Israeli chip giant TowerJazz was suddenly attacked by a cyber attack, and some system servers and manufacturing departments stopped operating. The company immediately issued an ...[Details]
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1. Introduction to Atmega16 microcontroller Today our topic is microcontrollers. When you talk about microcontrollers, you may first think of the 51 microcontroller, and then use external digital cir...[Details]
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This paper presents TwinLiteNet: an efficient and lightweight model for drivable area and lane segmentation in autonomous vehicles. Semantic segmentation is a common task for understanding the surr...[Details]
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1. Control Principle
Most general frequency converters can achieve different frequencies under different conditions. This is called multi-step frequency operation in Fuji 5000G11S/P11S series f...[Details]