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The most common fault is when the photovoltaic grid-connected inverter reports "AC voltage out of range". This is because the voltage of the power grid is not constant, but changes with the load and f...[Details]
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This is a 200-meter four-button remote control module that is currently widely used. It is often used for alarm defense, garage door remote control, motorcycle and car anti-theft alarm, etc. This t...[Details]
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Introduction: As a power electronic device, the photovoltaic inverter mainly converts the direct current generated by the photovoltaic module into alternating current. Because there are thousands o...[Details]
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Currently, IDC, a well-known third-party market research organization, has released a report on China's wearable device market in the third quarter, which shows that the shipment volume of China's we...[Details]
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Dust explosion-proof motor
Refers to a motor whose casing is designed and manufactured according to specified conditions, which can prevent dust from entering the motor casing; or although it ...[Details]
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DC motors are widely used in metallurgy, machinery manufacturing, light industry and other industrial sectors due to their easy speed control, good starting and braking performance, and smooth spee...[Details]
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Haobo brand under GAC Aion announced that as of April 1, its super charging and swapping stations exceeded 1,200, and its self-built super charging piles reached 7,084, which have been put into ope...[Details]
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In 2017, Wang Lei left DJI, where he had worked for three years, and moved his family to Shenzhen, where he wanted to start his own business - a mobile energy storage company. More than two years aft...[Details]
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/* * __flush_dcache_all() * Flush the wholeD-cache. * Corrupted registers: x0-x7, x9-x11 */ ENTRY(__flush_dcache_all) // Ensure the order of previous memory access instructions ...[Details]
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0 Introduction
In recent years, with the leapfrog development of railway construction, higher and higher requirements have been put forward for the accuracy and reliability of locomotive signal...[Details]
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Introduction: The design of USB low-speed devices has reached a considerable maturity. Various IC companies have launched solutions for USB DEVICE, generally with 8 BIT CPU CORE + USB SIE as the main...[Details]
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Northvolt, a Swedish battery manufacturer in Europe with stakes in Volkswagen, Goldman Sachs and others, recently announced that it has successfully developed 21700 cylindrical batteries (21 mm in di...[Details]
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For many years, HUD (Head-up Display) has been in a tepid state in the automotive industry due to limited demand, despite its combination of intelligent safety and cool appearance. With the accelerat...[Details]
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Zuosi Auto R&D released the "Research Report on the Development of Gesture Interaction in China's Automobiles in 2022-2023", which conducts analysis and research from four aspects: gesture interactio...[Details]
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All-vanadium liquid flow battery bipolar plate production line project (published after approval) Construction unit: Dalian Rongke Energy Storage Group Co., Ltd. Design unit: Information Industry Elec...[Details]