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Today, engineers use digital and analog techniques in motor control systems to address challenges that were faced in the past, including motor speed control, rotation direction, drift, and motor fati...[Details]
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In order to further improve the planning and guidance of the energy industry standard project work, in accordance with the standardization work arrangements of the National Energy Administration an...[Details]
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Battery run time is an important factor in mobile device design. Many mobile devices are adding more features that quickly reduce run time.
Engineers
must use sophisticated
power managem...[Details]
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I believe that engineers are no strangers to RF signal sources. RF signal sources are often used to calibrate spectrum analyzers, modulation analyzers, power meters, frequency meters, RF millivoltmet...[Details]
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On February 8, Honor Mobile officially announced the new member of the Honor 60 series - Honor 60 SE, which is available in two versions: 8GB+128GB and 8GB+256GB, priced at 2,199 yuan and 2,49...[Details]
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The number of digits of a digital multimeter or some digital instruments is specified as follows: 1. The digits that can display all the numbers from 0 to 9 are integer values. 2. The value of the fr...[Details]
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1. The importance of intelligent detection
The ventilator is one of the most critical equipment in clinical emergency treatment in major hospitals and occupies an important position in mod...[Details]
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1. Background Recently I have used low power mode - standby mode and RTC wake-up, so I reorganized RTC and sleep mode - standby mode. 1.1 What is standby mode? Standby mode: Based on the CortexTM...[Details]
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Recently, SF Express’s first supermarket delivery
robot
in the country
was officially launched at Wuxi Yueshang Outlets. Without any human assistance, it can go straight to the destination ...[Details]
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This article will analyze some of the types of protection products that system designers can use and compare their characteristics. To ensure the robustness of the system when subjected to ESD events,...[Details]
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Atmega128 has two serial ports: USART0 and USART1
Taking USART0 as an example
The initialization of the serial port includes:
the selection of transmission mode: synchronous or asynchronous, the de...[Details]
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Why does it feel not durable?
Whether you are using or want to buy a mobile power bank, I believe you will have similar questions, that is, why most mobile power banks cannot reach their n...[Details]
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The long-awaited 4680 lithium-ion battery in the electric vehicle industry is finally going into mass production! This carefully crafted battery from Panasonic not only improves the range, power, a...[Details]
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STM32 has a total of 8 timers, of which TIM1 and TIM8 are advanced control timers. In addition to the functions of general timers, they also have control functions. They can not only output PWM but a...[Details]
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The ARM architecture is the foundation on which every ARM processor is built. The ARM architecture has evolved over time to include architectural features that address growing new features, high pe...[Details]