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Some sites use inverters to control motors, which may cause leakage problems. The leakage voltage ranges from tens of volts to 200 volts. Here we conduct a theoretical analysis of the cause of this...[Details]
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The hardware of PLC mainly consists of central processing unit (CPU), memory, input unit, output unit, communication interface, expansion interface, power supply, etc., as shown in the figure.
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Major semiconductor manufacturers have successively expanded new factories, and new wafer foundry capacity will be launched in full swing from 2023. The market expects that there may be a serious sho...[Details]
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The ElectrIQ PowerPod can be mounted on a wall or the ground and weighs 240 pounds (108.9 kg), making it one of the lightest home energy storage systems on the market.
Its features...[Details]
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From April 28 to 30, the global photovoltaic event SNEC 2015 will be grandly opened in Shanghai. Sungrow, Asia's largest photovoltaic inverter manufacturer, will bring a full range of inverter prod...[Details]
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On the morning of August 30, Rovio Entertainment, which has released well-known games such as "Angry Birds", was recently sued by the New Mexico Attorney General, accusing the company of colle...[Details]
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Answer: The DC resistance of the starting winding of a single-phase motor is generally greater than that of the running winding. The simplest way to distinguish is: 1. Use a multimeter to measure the...[Details]
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1 Introduction
Single-chip computer application systems have broad application prospects in the acquisition and processing of biomedical micro-signals. This paper introduces a single-chip compu...[Details]
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According to foreign media reports, nanoengineers at the University of California San Diego have developed a new process that can restore spent cathode materials to good condition and recycle lithium...[Details]
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This test program uses the STC12C4052AD microcontroller, uses the internal crystal oscillator 6M to start the oscillation, and the transmission baud rate is 2400bps. The test was passed on November 17...[Details]
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2021 is a special year for the electronic components industry, in which suppliers, distributors and customers have encountered many unprecedented challenges. However, it is these challenges that brin...[Details]
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If the installed capacity of new energy special-purpose vehicles in August has gradually returned to normal, then the installed capacity data of special-purpose vehicles in September will have a more...[Details]
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Samsung Electronics has decided to increase the use of recycled parts when repairing smartphones as part of its environmental management and to reduce the burden on consumers, BusinessKorea reported....[Details]
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Power supply ripple measurement solution for DC-DC modules
Clean power supply is the premise of stable operation of digital circuits and an important guarantee for various param...[Details]
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STMicroelectronics has launched a series of inertial sensors. With its attractive price and excellent product performance, STMicroelectronics has rapidly expanded its market share in the consumer e...[Details]
DIY/Open Source Hardware
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