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Multifunctional power supply circuit of portable phone using RS5VE
The figure shows a multifunctional power supply circuit of a portable phone constructed using RS5VE. The transceiver and voice ...[Details]
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Recently, at the annual GTC, NVIDIA founder and CEO Mr. Huang Renxun gave a keynote speech and was interviewed by EEWorld reporters, sharing his innovations in computing and graphics, high-performanc...[Details]
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With the popularity of smartphones and tablets, batteries are no longer able to keep up with the times, so high-capacity mobile power banks are widely favored by mobile phone experts and business t...[Details]
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STM8L low power debugging Data preparation Power consumption data target Achieving low power consumption Data preparation When debugging STM microcontroller related functions, it is customary to ...[Details]
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Recently I took out the Tiny6410 development board which had been idle for a long time to play with. I have always had a perverted admiration for Linux, so this time I abandoned the IDE development...[Details]
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1 Comparison of sampling methods
There are generally two methods for data acquisition of three-phase voltage and current 6-channel analog quantities: ① Alternating sampling method of same-phase vo...[Details]
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In the post-Moore era, traditional semiconductor packaging technology can hardly meet the industry's demand for high-integration, high-performance and lightweight chips, so the industry has begun to ...[Details]
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Keysight Technologies will be at the 2024 European Microwave Week (EuMW) exhibition in Paris, France, from September 22 to 27, showcasing a range of solutions that accelerate RF and millimeter wa...[Details]
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As the automobile industry is developing towards energy saving, high speed and economy, modern automobiles are all using digital system design. Since most automobile fuel tanks use special-shaped str...[Details]
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The previous section mainly introduced the choices on various types of operating systems on resource-constrained ARM devices. From the perspective of C language programming, how to construct code to b...[Details]
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Dingqiao M40 has entered the Tianyi product library. The phone will be the MediaTek Dimensity 1000 Plus version of "Huawei Mate40". The 8+128GB version is priced at 4,599 yuan and the 8+256GB v...[Details]
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Since the traditional laser rangefinder performance test must be carried out outdoors to test the target and is restricted by weather conditions, the technical survey and daily maintenance are greatl...[Details]
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The cooling fan of a car engine is an important part of the vehicle cooling system. If the fan fails, it will lead to insufficient or excessive cooling of the engine, causing the engine working envir...[Details]
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2021 is coming to an end, but the digital technology industry has been very lively recently. We will see a large wave of new technologies and new products before the end of the year, especially...[Details]
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introduction
The core features of mobile value-added service products are mobility, immediacy and personalization. Mobile value-added services are a new service mode that has developed rapid...[Details]