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1 Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great signi...[Details]
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Abstract: This paper introduces a temperature control system for liquid high-power microwave attenuator, which is composed of spiral plate heat exchanger, electric heating water tank, water pump an...[Details]
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Use of STM32F103RBT6 timer Timer2. Copy code Here is the timer timing: (1) The STM32 clock is: 72MHz, then each oscillation time is: T=1/f=1/72MHz, and 72M oscillation cycles are: 1S (2) Frequency d...[Details]
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According to Jiwei.com, an analyst once pointed out that if the end of Moore's Law is a wall, the first person to hit it will be the person walking in front. After being delayed for three consecutive...[Details]
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Sony has pledged to bring its PlayStation brand and IP to third-party mobile devices, possibly as soon as this year, according to VideoGamesChronicle. Sony Interactive Entertainment President and C...[Details]
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This is a simulated serial port program used on 12T 8051. With 22.1184M crystal oscillator and 6T double speed, the baud rate can reach 38400... But I think it is still a little worse than some STC ch...[Details]
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EDA can be said to be one of the lifelines of the chip industry. As a new technology that is developing at a high speed, it uses large-scale programmable logic devices as the design carrier, hardware...[Details]
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Sensirion Holding AG, a leading provider of environmental and flow sensor solutions, has completed the acquisition of IRsweep AG, an innovative provider of optical sensing solutions. IRsweep, headqua...[Details]
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In the current Huawei Legion series, we discussed the Wide Area Network, Airport Rail, and Data Center Legions, which are mainly aimed at providing services for enterprise and government services. ...[Details]
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Power banks have become a must-have for smartphone users, but do you know the real situation of power banks? Not long ago, a friend asked me about this. He bought a 6000mAH power bank, which claims t...[Details]
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As shown in the figure, the detection circuit of reflected light intensity is shown. The circuit is composed of infrared light-emitting diode, photodiode, CMOS analog switch, operational amplifier, et...[Details]
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STMicroelectronics announces second quarter 2023 financial results • Second quarter net revenue was US$4.33 billion; gross profit margin 49.0%; operating profit margin 26.5%; net profit US$1.00 bi...[Details]
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1 Introduction
Currently, the commonly used transmission methods for astronomical telescopes are mainly worm gear transmission, gear transmission, friction transmission, and direct drive. Here, a di...[Details]
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On November 3, Qorvo announced the acquisition of UnitedSiC, a supplier of silicon carbide (SiC) power semiconductors. The acquisition of UnitedSiC expands Qorvo's influence in the fast-growing elect...[Details]
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More and more
smart devices
are entering every corner of our lives, including your computer, smartphone, the latest Apple iPad, etc. And the embedded software in the devices is constantly...[Details]