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On the morning of April 2, Beijing time, Sony Group’s official website announced that Sony Mobility will be officially established from April 1, 2022. The chairman of the new company is Kenichiro Yos...[Details]
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Today, the well-known digital blogger @数码闲聊站 released a list of the best-selling Chinese mobile phone models priced between 3,000 and 3,999 yuan in April 2019: The content shows that OPPO R...[Details]
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In 2019, the automotive market was mixed. What worried manufacturers was the continuous decline in the number of vehicles, but what pleased electronic component manufacturers was that with the increa...[Details]
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Use of List Box Controls
1. Experimental Purpose
Learn how to use list box controls. Continue to learn the file-related API functions of the operating system. Through the API functions of ...[Details]
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Buy a magnetoelectric low-voltage DC voltmeter on the market, with unlimited range. Find a potentiometer RP with a large resistance (about 500kΩ) and connect it in series with the voltmeter. At the b...[Details]
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Samsung has announced the official relaunch of the Galaxy Fold foldable phone. Samsung said the device will be available in South Korea on September 6. The company also plans to launch the Galaxy Fol...[Details]
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Today we will introduce the overcurrent protection circuit of the motor. When the motor starts, press the lock button SBi once, and when the start is complete (after the motor speed stabilizes), pr...[Details]
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A few days ago, I was writing a program and encountered a problem. The baud rate commonly used by the 51 microcontroller is 9600, but the baud rate of the module used is 115200. The program was writt...[Details]
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PLC is a programmable logic controller that uses a type of programmable memory to store programs, execute user-oriented instructions such as logical operations, sequential control, timing, counting...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), today announced at the Google I/O conference that it is working with Google to enhance developer APIs on Android Q t...[Details]
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Keithley's source meter can accurately source voltage or current and measure voltage and/or current simultaneously. It combines the useful functions of the following five instruments: digital multime...[Details]
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Switching power supplies are widely used due to their high efficiency and strong voltage adaptability. This article introduces a pocket-sized switching power charger with a retractable plug, which is ...[Details]
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With the continuous development of autonomous driving technology, the configuration of cars is becoming more and more advanced. However, most of the new technologies are only at the "optional" st...[Details]
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International New Energy Network News: Recently, TBEA New Energy Company and China Water Consulting Group Northwest Survey and Design Institute successfully signed a contract to purchase 20MW photo...[Details]
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The rapid digitalization of corporate environments, the surge in complex cyber threats, the evolving security regulations, and the rise of quantum computing technology have created huge...[Details]
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