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All external pins of STM32 built-in peripherals are multiplexed with standard GPIO pins. For example, for STM32F103VBT6, pin 47 is PB10, and its multiplexed functions are I2C2_SCL and USART3_TX, which...[Details]
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The latest report from market research firm Jon Peddie Research shows that global GPU shipments reached 119 million units in the first quarter of 2021, a year-on-year increase of 38.78% and a slight ...[Details]
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To measure the functional strength of an oscilloscope, the trigger module is generally what people pay more attention to. In fact, the triggers used inside the oscilloscope are divided into analog tr...[Details]
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The type of headphones connected to the circuit is detected as shown in the figure. In the figure, the 2.2kΩ resistor RMIC-BIAS is connected to the low-noise reference voltage (VMIC-REF) provided by ...[Details]
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Three-phase alternating current is a form of transmission of electrical energy, referred to as three-phase power. Three-phase AC is a power supply composed of three AC potentials with the same freque...[Details]
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According to statistics, the annual capacity of single-chip microcomputers in my country has reached 100-300 million pieces, and it is growing at a rate of about 16% per year, but my country's share ...[Details]
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Foreign products are usually exhibited by agents, such as GE, ORSAM, etc. Domestic brands include Jingge, Grand Canyon Optoelectronics, Weiyiden, etc. Compared with neon, LED occupies a relatively lar...[Details]
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China Energy Storage Network:
As of April 17, Xinjiang's clean energy installed capacity reached 36.9713 million kilowatts, accounting for 40.15% of the total installed capacity. In the first...[Details]
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M12269 supports PD3.1 and other fast charging protocols, 140W step-up and step-down 3-8 cell multi-string lithium battery charging and discharging mobile power management IC solution introduction ...[Details]
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(Photo source: ECONAMIQ official website) According to foreign media reports, Dutch startup ECONAMIQ is developing a new engine technology that can save up to 20% of fuel consumption. Combining ...[Details]
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This paper proposes an intelligent voice system that uses ATmega8 microcontroller to control ISD2500 series voice chips. This system is flexible to use, easy to upgrade functions, and has good applic...[Details]
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Samsung Galaxy Community officially announced that the internal beta test of One UI 3 for the Samsung Galaxy S20 series will begin soon. The internal beta test of One UI 3 is expected to be carried o...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Apple could exit the UK market if a court orders it to pay Optis Cellular a "commercially unacceptable" fee for allegedly infringing 3G and 4G patents, its lawyers have warned. Appleinsider reporte...[Details]
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October 29, 2024 – As a global authorized distributor, Mouser Electronics is committed to the rapid introduction of new products and technologies, providing advantages to customers and helping to s...[Details]
Analog electronics
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