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GPS positioning and track recorder based on C3-370C! I bought a C3-370C GPS from 51hei and prepared to do GPS track recording, because I always wanted to add coordinate information to travel photos....[Details]
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Many power management application articles have introduced the advantages of using ZVS (zero voltage switching) technology to achieve lossless conversion. To achieve ZVT (zero voltage switching), p...[Details]
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When the processor is working in ARM state, almost all instructions are conditionally executed according to the state of the condition code in CPSR and the condition field of the instruction. When th...[Details]
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1 Special conditions of mobile base stations and requirements for communication power equipment
With the rapid development of mobile communications, the number of mobile base stations is incre...[Details]
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A video of a well-known brand of electric vehicle suddenly catching fire in a garage circulated on Weibo. According to reports, in February this year, an electric vehicle of this brand hit a tree and...[Details]
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Yesterday, Ni Fei, president of Nubia Technology Co., Ltd. and co-founder of the Nubia brand, talked about the high-definition, ultra-low latency screen projection function of the Red Magic 5G gaming...[Details]
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FLASH Control Register 1 (FLASH_CR1) Address offset value: 0x00 Reset value: 0x00 Position 7:4 Reserved bit, must remain 0 Bit 3 HALT: Power down in Halt mode This bit can be set or cleared by so...[Details]
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According to FOSSBRTES, users will soon be able to run Linux on their iPhones like on Android devices through dual booting. Currently, jailbreakers and developers Raffaele and mcg29 have publis...[Details]
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On August 12, the Shanghai Securities Regulatory Bureau disclosed CITIC Securities’ report on the filing of its guidance for Shanghai Awin Electronic Technology Co., Ltd. (hereinafter referred to as...[Details]
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Since 2017, Renesas Electronics has started its overseas expansion by buying and buying, acquiring American companies including Intersil and IDT and British company Dialog at an average rate of one c...[Details]
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In the past 10 years, the rapid popularization of smartphones has changed the way most people in the world live and work. Behind this change, the positive role played by technology giants such as App...[Details]
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There are two types of advertising packets: advertising packets (Advertising Data) and response packets (Scan Response). Advertising packets are required for each device to broadcast, while respons...[Details]
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For high-power UPS, if the UPS rectifier is a three-phase full-controlled bridge 6-pulse rectifier, the harmonics generated by the rectifier account for nearly 25-33% of all harmonics, which is ver...[Details]
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Waveform converter MF52C1503F3950. Figure 1-13 shows two integrators composed of six CD4069 NOT gates, which can convert square wave signals into triangular and sine wave outputs. NOT gates 1, 2,...[Details]
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In the process of the automotive industry's transformation towards intelligence, the development model of automobiles, consumers' perception of automobiles, and the business model of automobile sal...[Details]