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In June this year, executives from two major terminal brands, OPPO and Xiaomi, successively showed off their own under-screen camera prototypes on Weibo. Although mobile phones with under-screen ca...[Details]
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Huawei launched the HUAWEI HiCharger DC fast charging module to the entire network in the form of an online press conference. It is understood that this is Huawei's third-generation charging module...[Details]
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When learning ARM7 chip stm32, bare metal program development can be easily developed on the project template according to the library function, while ARM9 is mainly developed by porting Linux, and t...[Details]
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Many embedded ARM processor systems are based on battery-powered energy supply, and the power consumption of the processor is critical to the entire SoC chip, so the low power consumption advantage o...[Details]
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On April 10, according to Yonhap News Agency, South Korean President Yoon Seok-yeol stated at the "Semiconductor Field Pending Issues Meeting" held yesterday that the South Korean government plans ...[Details]
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The RS-485 bus uses twisted pair as the physical medium and works in half-duplex communication mode, that is, only one node on the bus can be the master node and be in the sending state at the same t...[Details]
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Summary of Power Integrity Measurement Tips and Tricks Tip 1: Use 50 Ω oscilloscope inputs—they generally have the lowest noise, and you can start with a null measurement to get a feel for how noisy ...[Details]
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Abbotray Energy Technology (Suzhou) Co., Ltd. is booming and in urgent need of outstanding talents as the cornerstone and source of power. We sincerely invite people with lofty ideals to join us an...[Details]
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As a complement and companion to the lithium battery industry, whether the hydrogen energy industry can take up another "big banner" of new energy, its technological research and development progress...[Details]
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In the initialization part of the system program, the registers and temporary variables used in the program should be described, such as: unsigned char TRANS; unsigned char PAGEADD; //Store page addr...[Details]
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Signal Generator
This simple oscillator can generate rich harmonics, so the circuit is very practical in signal tracking and detection applications.
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The ARM Cortex-M processor family has developed to date (2016), and there are five generations of products, namely CM0/CM0+, CM1, CM3, CM4, and CM7. 1.Cortex-M compatible features In order to ach...[Details]
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Accurately recording information is a necessary skill for modern professionals, so voice recorders have naturally become an indispensable office product. Meeting minutes, training lectures, interview...[Details]
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Experiment Name: Application of Power Amplifier in CFRP Plate Hole Crack Defect Detection Based on Giant Magnetostrictive Transducer Research direction: Nondestructive testing Test purpose: To ve...[Details]
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While countless articles on the future of transportation focus on four-wheel electric vehicles, in many countries such as India, Malaysia, Thailand and Indonesia, mobility relies more on economical...[Details]
Power technology
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