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Tesla is considering building a factory in Germany. Recently, German media revealed more details about Tesla's German factory. Tesla plans to invest 4 billion euros ($4.4 billion) to build the fact...[Details]
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With the development of communication and radio and television services, the radio spectrum is rapidly and massively occupied, and channel congestion and mutual interference are...[Details]
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Android phones collectively enter the 12GB era This day has finally come. After three years of staying in the 8GB RAM era, the Android camp has once again taken a big step forward. According to Digit...[Details]
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#include "includes.h" uint32 counter = 0; /*********************************************************** ** Name: void ECT_Time(void) ** Function: Timer ** Input parameters: None ** Export parame...[Details]
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As the European energy crisis continues, new energy has become an important way to solve the European power shortage. According to the Ministry of Industry and Information Technology, from Januar...[Details]
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After the long wars in the Spring and Autumn Period, many small vassal states were annexed by the big countries. Around 476 BC became the watershed between the Spring and Autumn Period and the Warrin...[Details]
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On August 16, Renesas Electronics announced that the Fair Trade Commission of Taiwan has dropped its review of its acquisition of Dialog. The transaction has been approved by the United States, Chi...[Details]
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In accordance with the "Guiding Opinions on Accelerating the Development of New Energy Storage" issued by the National Development and Reform Commission and the National Energy Administration and t...[Details]
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In order to reduce size and weight, switching converters with switching frequencies higher than the mains operating frequency appeared in the 1960s . Initially, the operating frequency of switching...[Details]
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Stepper motors are widely used in control systems. They can convert pulse signals into angular displacement and can be used as electromagnetic brake wheels, electromagnetic differentiators, or angu...[Details]
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Chaohua Technology and Shanghai Jiao Tong University held a signing ceremony to jointly establish the "Shanghai Jiao Tong University-Guangdong Chaohua Technology Electronic Materials Joint Research C...[Details]
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8W to 25W LED general lighting application requirements and solutions: without PFC and with PFC
In 8W-25W AC-DC LED lighting applications, we have to consider two cases. One is that the applic...[Details]
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This is an automatic temperature control speed regulator for an electric fan. It can automatically adjust the speed of the electric fan according to temperature changes. The circuit can be adjusted...[Details]
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As shown in the circuit diagram. After AC220V mains voltage is stepped down, rectified and filtered, 12V DC voltage is obtained, and then Sv DC voltage is obtained through voltage stabilization, whic...[Details]
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Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]