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Not long ago, NVIDIA of the United States released the outline of its new low-power multi-function processor "Tegra". This is an embedded SoC (system on chip) equipped with 8 processors but consu...[Details]
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Global notebook shipments have been declining year by year. In recent years, the momentum of the consumer notebook market has mainly come from gaming notebooks and thin and light notebooks. In 2018, ...[Details]
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Recently, according to foreign media reports, Xiaomi registered a research and development center in Tampere, Finland, officially registered as Xiaomi Finland Oy. At the same time, David Arthur Felix...[Details]
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This paper studies the digitization of mine survey drawings and the digitization of survey data. With the characteristics of mine survey CAD-assisted drawing system, which is easy to use, professional...[Details]
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Function of the circuit
Accurate conversion amplifier circuits can be used to obtain negative voltage outputs from positive standard power supplies or to add polarity to balanced o...[Details]
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At present, the diversified functions of consumer electronic products (such as color TVs, stereos, etc.) make the control circuit more complicated. The I2CBUS (Inter ICBUS) bus introduced by Philip...[Details]
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Multimeter is abbreviated as multimeter . It is the most commonly used multi-purpose electrical measuring instrument for testing and repairing measuring instruments, automation devices and household...[Details]
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Clamp ammeter and multimeter are both necessary equipment for electricians. The two instruments have different functional emphases. Clamp ammeter focuses on measuring high current circuits while mult...[Details]
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There were two previous reports about the actual memory size of the iPhone 11 Pro and iPhone 11 Pro Max. The first was the 4GB memory identified by the benchmark software, and the second was the rumo...[Details]
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According to XDA, ASUS has pushed the Android 12 stable version update for ZenFone 8, with version number 31.1004.0404.55. On Android 12, the official introduced a new design language Material You,...[Details]
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The TIA Portal software shift instruction can shift the contents of the accumulator bit by bit to the left or right. The number of bits to be shifted is determined by N. Shifting N bits to the left...[Details]
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Abstract: In the measurement and analysis of pressure, the pressure value usually changes slowly, but the measurement accuracy is required to be very high. This paper introduces a high-precision pr...[Details]
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Through the serial port PC and MCU communication, the MCU can be queried for the temperature measured, the sonar distance can be queried, and the measured temperature can be displayed on the digital t...[Details]
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According to Bloomberg, the British government will hold talks with NEC on providing 5G equipment for mobile networks. It is generally believed that this is a measure for the UK to reduce its depende...[Details]
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On October 21, Zeng Yunzhong, deputy director of the Standing Committee of the Municipal People's Congress, and his delegation went to Lianjie Chuanwei for research and supervision, and in-depth un...[Details]