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Bamboo has a water-carrying film inside it that makes it the fastest growing plant in the world. According to foreign media reports, Queensland University of Technology used this as inspiration to de...[Details]
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(1) Transmit power limit: 5mW (erp);
(2) Duty cycle limit of transmitted signal: 1%;
(3) Carrier frequency tolerance: 100×10-6;
And classify this type of equipment as "radio control devices for v...[Details]
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New energy vehicles are the fastest growing representative of the global automotive industry. Old car companies are facing transformation, and new brands are entering the market. Chinese cars, which ...[Details]
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First release | Looking forward to 2023 consumer electronics design, you need this ninth China design trend report Interpretation of the 2023-2024 China Design Trend Report In the past yea...[Details]
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This paper discusses a power supply system for argon arc welding machine. This system solves the problems of arc starting difficulty and low current control accuracy existing in existing welding power...[Details]
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Machine vision has been widely used in the fields of national economy, scientific research and national defense construction. In the process of mass industrial production, the efficiency and accura...[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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0 Introduction
Both DSP system and ARM system have their own advantages. If the two are effectively combined and designed as a dual-processor embedded system, the advantages of the two will be ...[Details]
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LED display calibration technology is the key to ensure quality
Entering the new century, the optoelectronics industry has received widespread attention from the society. Displ...[Details]
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According to BUSSINESSKOREA, LG Energy Solution is expected to temporarily stop the development of prismatic batteries and focus on existing pouch and cylindrical batteries. LG Energy Solution annou...[Details]
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Currently, the global demand for positioning and navigation of small mobile devices is growing, while the market segment of expensive gyroscopes used in large vehicles (ships, aircraft, etc.) has bee...[Details]
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A hysteresis control circuit for a buck-type LED constant current driver chip is designed. The chip adopts a high-side current detection scheme and uses a hysteresis current control method to perform...[Details]
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Three-phase power shortage means that one or two of the three phase lines have no voltage. When a user uses electricity, if he only takes out one phase wire, and this phase wire happens to be missing...[Details]
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ICL7650 is a chopper-zero-stabilized high-precision operational amplifier produced by Intersil using dynamic zero calibration technology and CMOS technology. It has small input bias current, small...[Details]
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Recently, Sinoma Overseas and Equipment Group signed a cooperation framework agreement and held a kick-off meeting for the all-vanadium liquid flow energy storage project in Beijing. Zhu Linhe, Sec...[Details]
PCB Design
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