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Recently, the warm "July 1st" celebrations are in full swing across the country. In Beijing, BOE (BOE Technology Group Co., Ltd.) and China Central Radio and Television Station used the leading "8K+5...[Details]
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As the cost of producing LEDs decreases, their use in a variety of applications, including handheld devices, automotive, and architectural lighting, is increasing. Their high reliability (over 50,000...[Details]
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With the rapid development of science and technology, everything around us is undergoing earth-shaking changes, and traditional industries are also undergoing a profound transformation known as the...[Details]
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Introduction PDA (Personal Digital Assistant) is actually a handheld computer that is much smaller than a laptop. This handheld device has multiple functions such as computing, networking, fax, ...[Details]
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ON Semiconductor’s leading EliteSiC MOSFET and diode technology will be key to Kempower’s electric vehicle fast charging solution
May 16, 2023 - ON Semiconductor, a leader in smart p...[Details]
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Let's first talk about what PWM is
PWM stands for Pulse Width Modulation, which changes the equivalent output voltage by changing the duty cycle of the output square wave. It is widely used in...[Details]
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The rotary paddle level switch is a level control instrument driven by a micro motor. It is widely used in modern industrial production processes and warehousing departments. It is used to measure ...[Details]
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A tourist has taken a zoo to court, for no other reason than that the tourist is dissatisfied with the zoo's newly deployed facial recognition authentication system being used to collect his pers...[Details]
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On December 21, the "Answer Me 2020: Tencent Fengyun Lecture and 2019 Economic Annual Meeting" hosted by Tencent and co-hosted by Peking University Guanghua School of Management was held in Beijing. ...[Details]
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Logical instructions include logical operation instructions and shift instructions. Logical operation instructions can perform logical operations on operands, and shift instructions can perform the ...[Details]
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Apple reportedly plans to add a slew of new features to the Apple Watch, including blood pressure trends, a thermometer for fertility and sleep tracking, sleep apnea detection, and diabetes detection...[Details]
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As the power battery and electric drive system replace the traditional fuel and engine, the voltage of the entire system of pure electric vehicles increases from the traditional 12V to a system vol...[Details]
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The power supply has three voltage outputs, A 12V3.5A, B 5V2A, C 3.3V10A
It is necessary to sample the three output voltages.
From the figure we can see that R1 samples the ...[Details]
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In the ARM architecture, data movement from memory to CPU can only be done through LDR/STR instructions. MOV can only move data between registers, or move immediate data to registers, and the length ...[Details]
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Power tools have been widely used in various occasions due to their advantages such as light design, strong power and convenient use. Power tools are generally implemented with DC brushed motor...[Details]
Power technology
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