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The reporter learned from the State Grid Qingdao Power Supply Company that the Qingdao Virtual Power Plant, created by the State Grid Qingdao Power Supply Company and Shandong Electric Vehicle Company...[Details]
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Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The n...[Details]
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Sungrow, the world's leading photovoltaic inverter manufacturer, announced that its new installations in the UK market exceeded 100MW in the first quarter of 2016.
To date, Sungrow’s cumulativ...[Details]
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Vishay Introduces Surface-Mount Automotive-Grade Four-Quadrant Silicon PIN Photodiode with Peak Sensitivity to 950 nm
The device is suitable for small signal detection and meets the ...[Details]
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1. Errors caused by non-axisymmetric flow When the velocity of the fluid in the pipe is axisymmetrically distributed and in a uniform magnetic field, the magnitude of the electromotive force g...[Details]
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1. Description of sports functions
The inclined triangular crawler chassis can realize basic driving functions such as forward, backward, on-site turning, and large-radius turning through ...[Details]
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Until recently, most microwave
capacitors
were based on multilayer ceramic firing technology. During production, multiple layers of highly conductive metal alloy electrodes and low-loss cer...[Details]
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5G network slicing technology can provide customized communication services for different departments and business needs of the power grid.
Recently, the Ministry of Industry and Informati...[Details]
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The key issue of LED street light decay lies in temperature, but LED street lights usually fail in this link. Since the luminous power of LED street lights is greater than that of household lamps,...[Details]
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The unfinished road of
humanoid
robots
On March 28, UBTECH Robotics (9880.HK), the "first humanoid robot stock" that single-handedly drove the concept stock market and surged 200%...[Details]
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Abstract: Based on DSP closed-loop control inverter,
TMS320F2812
is used
as the controller. The article uses PWM and SPWM generated by DSP programming to drive the high-frequency inverter...[Details]
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STM8T141 is a single fully integrated charge transfer capacitive
sensor
with built-in
drive and
shield functions for touch or proximity detection, replacing traditional
mechanic...[Details]
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India installed 5 GW of photovoltaic power in the first half of 2018, and the country's total installed capacity has now exceeded 25 GW.
Large solar power plants with a capacity of more th...[Details]
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On April 15, according to documents from the Hong Kong Stock Exchange, the National Integrated Circuit Industry Investment Fund Co., Ltd. (referred to as: Big Fund) sold a total of 100 million shares...[Details]
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A multimeter is a common measuring tool used by electricians. It can be used to measure parameters such as voltage, current, and resistance. A soft starter is a device used to start a motor. It can...[Details]