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The European Union recently approved 902 million euros in aid to Sweden's Northvolt to build an electric vehicle battery factory in Germany. The aid, similar to the incentives provi...[Details]
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Although many in the industry believe that analog and digital technologies will soon compete for dominance of power conditioning device control circuits, the reality is that when it comes to feedback ...[Details]
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Last year, we saw the merger of OPPO and OnePlus in the Chinese market, and OnePlus also announced that its flagship OnePlus 9 series would use OPPO’s ColorOS in the Chinese smartphone market. The ...[Details]
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In PCB design, since transient voltage suppressor diodes are used to suppress direct charge injection caused by ESD discharge, it is more important to overcome the electromagnetic interference caus...[Details]
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Through Baidu search, 315/433Mhz wireless transmission uses ASK (amplitude modulation) transmission. Generally, modules are sold on Taobao. A pair costs about 10 yuan, or even cheaper. It is also very...[Details]
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By Xia Xu and Zhu Xuetian, China Telecom Research Institute, ZTE Technologies
Different from traditional communication networks such as the fourth generation mobile communication (4G) technolo...[Details]
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As the technology of foldable screen mobile phones becomes more and more perfect, more and more mobile phone manufacturers have entered the foldable screen mobile phone market. Since entering 2022, m...[Details]
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The development of the semiconductor industry has driven the experience upgrade of application terminals. In addition to the technical upgrade of related components, panels are also an indispensabl...[Details]
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What is a motor?
Answer: A motor is a component that converts battery energy into mechanical energy to drive the wheels of an electric vehicle.
What is winding?
Answer: The armature wi...[Details]
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Speaking of drones, everyone must be very familiar with them. With their cool appearance and practical functions, drones have developed rapidly in recent years and have been welcomed by people. I...[Details]
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Recently, I compared the differences between C and assembly languages in the field of single-chip microcomputers. As a low-level language, assembly is the language that is most closely related to...[Details]
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The CA6155 multifunctional electrical equipment detector can be used to measure parameters required for the electrical safety of all portable electronic equipment, machinery and switch cabinets. Insp...[Details]
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On October 20, 2021, Beijing time, the new product of the iQOO Z5 series family---iQOO Z5x officially started pre-sale before the arrival of the "Double Eleven" promotion. The new iQOO Z5x is availab...[Details]
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Recently, Anhui issued the "Work Plan for Unveiling the Tasks of Producing Products to Make Up for Shortcomings in Key Areas and Researching Key Technologies" (hereinafter referred to as the "Work Pl...[Details]
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On October 31, Infineon Technologies AG launched the new MOTIX™ TLE9189 gate driver IC for safety-critical applications of 12 V brushless DC (BLDC) motors. With this new three-phase gate driver IC,...[Details]