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The ultra-low power consumption, highly integrated analog front-end chip MAX5865 is designed for portable communication devices, such as mobile phones, PDAs, WLANs, and 3G wireless terminals. The c...[Details]
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The frequency converter is a device that converts the industrial frequency
power
supply (50Hz or 60Hz) into AC
power supply
of various frequencies
to achieve variable speed operatio...[Details]
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Airborne radio stations are responsible for air-to-air and ground-to-air communications. To ensure the performance of radio stations, they need to be inspected regularly. Detectors based on sing...[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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According to foreign media reports, American technology company Draper has developed a new sensor that allows self-driving cars to have more reliable observation capabilities when driving in rain, sn...[Details]
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Contents The invention relates to a gas flow meter, in particular to a Roots gas flow meter. Background of the Invention In the gas transmission and distribution industry, Roots gas flowmeter is a ...[Details]
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Sometimes a project needs to generate random numbers when the computer is turned on, and the software must have a random seed to generate random numbers. There are usually several ways to generate ra...[Details]
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1. Regardless of reading or writing, the data is sent to the data bus when the clock line is low, and the data is sampled and latched internally when the clock line is high. Therefore, the clock line ...[Details]
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When using a microcontroller to make some small things, due to limited space or limited IO ports of the microcontroller, you don't want to use a display screen. So how do you know the operating status...[Details]
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On February 19, the Anhui Guofeng Plastic Industry electronic-grade polyimide material production base project was signed and settled in Hefei Xinzhan District. The total investment of the electron...[Details]
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In order to improve the stability and energy density of power batteries, many companies have begun to develop solid-state batteries. Solid-state batteries use solid electrolytes and have relatively h...[Details]
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Abstract: This paper proposes a method of mine environment detection using wireless sensor networks, and gives the network framework, topology and network protocol of wireless sensor networks suit...[Details]
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On April 12 and 13, two photovoltaic inverter manufacturers, Jiangsu GoodWe Power Technology Co., Ltd. (hereinafter referred to as "GoodWe Company") and Guangdong Growatt New Energy Co., Ltd. (here...[Details]
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1. Adjustment of analog oscilloscope The adjustment and use of analog oscilloscope are basically the same. Now, take MOS-620/640 dual-trace oscilloscope as an example to introduce as follows: 1. ...[Details]
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Porting (I) ------ Modify Makefile, generate compilation target --- S3C6410
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Usage Environment
PC: Centos5.4
ker...[Details]