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On December 12, Chuneng New Energy and Ever Energy, a leading Australian photovoltaic EPC company, signed a cooperation agreement on the Australian energy storage project in Wuhan. According to the...[Details]
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MCU can only process digital quantities, so digital input----- MCU-------- digital output MCU cannot process analog quantity directly, so analog quantity input---- analog signal processing----- Ana...[Details]
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天风国际分析师郭明錤在最新的报告中指出，“我们认为均热板（VC：Vapor Chamber）对5G手机设计并非必须，这是我们的预测与市场共识最大的差异。我们相信新款2020年下半年5G iPhone沿用石墨片设计，与华为对2020年VC需求下修50%，为2020年5G手机对均热板需求显著低于预期的主因。” As for the reasons for the decline in deman...[Details]
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----Composition of the vehicle circuit----
The structure of vehicle circuits generally includes power supply circuits, starting circuits, ignition circuits, lighting and light signal device ci...[Details]
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The project uses low-power control. I originally wanted to use standby mode, but later found that all IO ports were in high-impedance state after standby, which was not appropriate for some periphera...[Details]
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South Korean chipmakers and Japanese chemical suppliers are caught in the middle of a sudden escalation in a bilateral diplomatic dispute as they scramble to circumvent Japan's tightened export contr...[Details]
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Abstract: The autonomous vehicle ground automatic recognition technology uses Leobot-Edu autonomous vehicle as the test carrier, and uses DH-HV2003UC-T visual sensor to collect image information of...[Details]
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The emergence of frequency converters has brought innovation to industrial automation control and motor energy saving. Frequency converters are almost indispensable in industrial production. Even i...[Details]
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It is the world's first mechanical watch driven by solar energy. It uses highly efficient silicon wafer solar lithium batteries as driving energy, and uses a new bracelet, journal, drum and vertica...[Details]
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introduction
If you take a look at the current market, you will find that most of the small and medium-sized
led
LED (Light Emitting Diode) is a solid-state semiconductor device that c...[Details]
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———————————————————————————————————————————— Matrix keyboard recognition method (row scanning method) Check the status of the column line: The column lines Y4~Y7 are set to high level, and the row...[Details]
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Connect the red probe of the multimeter to one pole of the diode, and the black (COM) probe to the other pole. When the forward voltage drop is small, the red probe (positive pole of the battery in th...[Details]
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The Ministry of Natural Resources, the National Forestry and Grassland Administration, the National Energy Administration and other three departments recently jointly issued a notice, clearly encou...[Details]
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Asynchronous motors that use single-phase AC power are called single-phase asynchronous motors. Single-phase asynchronous motors only require single-phase AC power, so they are easy to use and wide...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, but sometimes you may need to use them for two-phase motors. However, this application is not common because the operating pr...[Details]
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