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Apple Inc. is considering launching a larger iPad Pro tablet, and the super-sized model could be released within a few years. According to Bloomberg reporter Mark Gurman, the 12.9-inch iPad Pro relea...[Details]
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In the second half of this year, many manufacturers have plans to launch flagship smartphones based on the Qualcomm 855+ platform. Asus' ROG Phone II is likely to set off a new round of configuration...[Details]
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Processor Technology Development
Point-of-load
(POL) processor power supply design
for core and I/O voltages is becoming increasingly challenging due to higher integration, faster...[Details]
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In the previous two issues, we introduced the principles and related parameters of LiDAR. This is the last issue of the radar series. We mainly introduce some companies related to the LiDAR industry....[Details]
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Specific implementation functions The system consists of STC89C52 microcontroller + clock chip DS1302 + LCD screen LCD1602 + photoresistor + infrared tube + LED light module + button module. Specif...[Details]
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Substations interconnect different voltage levels and form a critical link between transmission, distribution and consumption. Primary equipment such as power transformers, circuit breakers and disco...[Details]
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On-chip refers to the inside of the integrated circuit made into a chip, abbreviated as on-chip; peripheral is the abbreviation of external device, which refers to the device outside the integrated c...[Details]
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As energy crisis and climate warming become more and more serious, energy conservation and environmental protection have become the focus of social issues. LED has attracted widespread attention due t...[Details]
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Vishay's new 80V symmetrical dual-channel MOSFET achieves state-of-the-art RDS(ON), significantly improving power density, energy efficiency and thermal performance Space-saving devices require 50...[Details]
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According to the latest report from foreign media, Apple will adopt a new phone release model of twice a year next year, and the latest one to debut is the iPhone SE2, followed by a batch of 5G...[Details]
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International Electronic Business News The automotive chip shortage seems to be showing signs of easing. Morgan Stanley Securities pointed out in the latest Asia-Pacific Automotive Semiconductor Repo...[Details]
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I had nothing to do tonight, so I wrote a very simple small program. Although it is simple, it is still very stable and the connection is also very simple. Just connect the ds18b20 module to the p0.0...[Details]
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Lithium-ion batteries represent the development direction of spacecraft energy storage equipment and are the third-generation energy storage devices for spacecraft. They have the advantages of light w...[Details]
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How to calculate the rated current of a three-phase motor
The power of a three-phase motor is P=1.732UIcosφ, and cosφ (power factor) is between 0.7-0.95. The greater the motor power, the great...[Details]
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Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
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