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I wanted to start my own program on the Linux system on the development board. I thought it was simple, but it took me a long time to figure it out. After going around in circles, it is indeed very...[Details]
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1. Main idea:
Because the light-emitting diode has unidirectional conductivity, we use the R × 10k range to measure its forward and reverse resistance. Generally, the forward resistance shoul...[Details]
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On September 10, Motorola's first 5G foldable screen mobile phone Razr 5G was officially released in the United States, priced at US$1,399 (approximately RMB 9,600). The Motorola Razr 5G con...[Details]
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On February 8, local time in Europe, Japan's Renesas Electronics officially announced that it would acquire Dialog in an all-cash deal. According to a joint statement issued by the two companies, the...[Details]
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Monitoring lighting is the mainstream of energy saving in the world, and high-power LED lighting is the mainstream trend of lighting systems in the future. High-power LED has the characteristics of...[Details]
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In June 2017, the EU officially abolished the mobile phone roaming fee system for an initial period of 5 years. This also means that when people from member states travel across borders, calls,...[Details]
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1 Introduction
Wireless sensor network is a wireless network composed of a large number of sensor nodes distributed in the monitoring area. Due to its rapid deployment, strong anti-destruction, h...[Details]
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In the last issue, we explained the input parameters of the inverter, which mainly involved how to select PV modules. However, the mission of the inverter is to provide power to various power-consu...[Details]
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Solution:
Combine NI PXI and PCI hardware with NI TestStand and LabVIEW software to develop a standard test system for testing printed circuit boards and solar inverters.
"Using devel...[Details]
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The type of motor protector should be selected based on the motor's operating conditions, including the motor's rated current, rated frequency, operating ambient temperature, load type, starting me...[Details]
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What is the current situation of LED lighting? That is, the people who are now launching LED lighting are basically those who want to try it out, or want to invest very little money, get it back im...[Details]
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As various household appliances are flooding into households, the proportion of standby power in household electricity consumption is also increasing. According to surveys, standby power generally ac...[Details]
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A power analyzer is a versatile device used to measure power flow in an electrical energy system. While these sophisticated instruments are used in many applications and industries, there is no one-s...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Abstract: According to the temperature requirements of the infrared imaging working environment of the internal formation gravity field satellite, the uncooled long-wave infrared focal plane array ...[Details]
RF/Wirelessly
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