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The growth of Bluetooth over the past five years has been phenomenal. However, in the minds of most consumers, Bluetooth is still a wireless communication medium that connects mobile phones and hea...[Details]
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What happened to the near collision between US and European satellites? The European Space Agency recently took emergency orbit change operations on one of its satellites, avoiding a "space traffic a...[Details]
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On February 8, market research firm Counterpoint released a report stating that global smartphone shipments in 2021 increased by 4% year-on-year to 1.39 billion units. Among them, shipments in the fo...[Details]
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"Between 2019 and 2025, the global HUD compound growth rate will reach 17%, with total shipments reaching 15.6 million units." With the increase in traffic accidents every year, the demand for embe...[Details]
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According to the Science and Technology Innovation Board Daily, it was learned from the supply chain that Apple's newly announced AirPods Pro service plan unexpectedly caused Luxshare Precision to re...[Details]
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According to previous news, many Snapdragon 8 flagships will be launched immediately after the Spring Festival, and the first batch will mostly be gaming phones. Among them, the Red Magic 7 ...[Details]
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Foreign media Windows Latest reported that Microsoft is not the biggest brand in the smartphone market, but last year, the company tried a high-end dual-screen mobile phone "Surface Duo" with a custo...[Details]
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1.Hardware interface circuit The figure below shows the circuit diagram of AT89S51 microcontroller extended by an 82C55. In the figure, 74LS373 is the address latch. P0.1 and P0.0 are connected to th...[Details]
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The figure shows a switching power supply application circuit composed of a W317 three-terminal adjustable positive integrated voltage regulator. In the circuit shown in the figure, the PNP tube 3AX6...[Details]
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In fact, due to the rapid growth of the TWS headset market in consumer electronics, more and more people in the consumer field have begun to pay attention to how to make a TWS headset that satisfies ...[Details]
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Advantages of LED lighting
High energy saving: Energy saving and pollution-free are environmentally friendly. DC drive, ultra-low power consumption (single tube 0.03 watt-1 watt), e...[Details]
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1. Computer Architecture Before understanding computer architecture, let us first get to know several big names who made key contributions to the invention of computers. 1. Babbage The father of me...[Details]
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Classification of common LEDs
1. According to the color of the light emitting tube, it can be divided into red, orange, green (subdivided into yellow-green, standard green and pure green), blue...[Details]
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October 10, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on new product introductions, has announced the launc...[Details]
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In modern industrial production, frequency converters, as an important electrical equipment, are widely used in speed control of various mechanical equipment. Through the speed control function of ...[Details]