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The Radio Access Network (RAN)
and
the associated core network hierarchy that
connect end-user devices to
the central telecommunications network and the cloud
are critical to buildin...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Go to Taobao, buy a house, a car, and a plane...
Available online, priced at 2.39 million
In 2024, along with the “humanoid
robots
”, the “low-altitude economy” was also inclu...[Details]
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Everyone should be familiar with digital multimeters. In addition to measuring basic parameters such as voltage, current, resistance, capacitance and transistors, it can also be used in various ways ...[Details]
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topic Two timers are used to control the buzzer sound at the same time. Timer 0 controls the frequency, and timer 1 controls the duration of the same frequency. The output is 1, 10, 50, 100, 200, 400...[Details]
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The US Patent and Trademark Office officially published 51 new patents granted to Apple today. In this post, we will look at the patent covering the passenger door window of the car under Project Tit...[Details]
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In power supply design, engineers often face the problem of insufficient control IC drive current, or the problem of excessive control IC power consumption due to gate drive loss. To alleviate this...[Details]
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Shanghai Panshi is a professional company specializing in training, process consulting, product consulting, and engineering services related to automotive functional safety, expected functional safet...[Details]
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Next, we will take the LED water flow lamp as an example to demonstrate the timing function. The time interval of the water flow is precisely controlled by the timer. (For those who want to take a de...[Details]
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STM32 ADC introduction: STM32 has 1~3 ADCs (STM32F101/102 series has only 1 ADC), which can be used independently or in dual mode (increasing the sampling rate). The ADC of STM32 is a 12-bit s...[Details]
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The human pulse and blood pressure signals contain rich physiological information and are important criteria for clinical diagnosis. This paper introduces the detection principle of the photoe...[Details]
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To put it simply, an operating system is a manager of hardware resources on a computing device. But the modern operating system is completely different and can encompass everything. An operating syst...[Details]
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Oscillator circuit 1 is a circuit of an audio square wave oscillator composed of 1/4 LM339 . Changing C1 can change the frequency of the output square wave. In this circuit, when C1=0.1uF, f=53Hz; w...[Details]
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According to the website of Russia Today TV, Russia's Kommersant reported on the 11th, citing industry data, that Chinese brands have squeezed out the world's largest smartphone sellers Apple and Sam...[Details]
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On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
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