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Although with the help of Microsoft, the laptop camp equipped with Qualcomm Snapdragon processors has been greatly enriched, there is still a big gap in performance compared with Intel, which also li...[Details]
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The traditional single-task programming idea requires simple programming, clear ideas, and a short development cycle for obvious sequential control requirements; but it is difficult to meet the requi...[Details]
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2. Amplitude Detection Circuit
The process of extracting the modulated signal from the amplitude modulated wave is called amplitude detection. There are three commonly used detection circuits:...[Details]
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The first time I learned by myself, I read the data sheet directly instead of the Chinese materials or sample code explanations of Da Duan. . But this is a process that everyone must go through. l...[Details]
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Wang Lin, partner of Walden International, mentioned at the "Z Salon·Industry and Investment", a sub-forum of the 3rd "Core Power Beijing" Zhongguancun IC Industry Forum, that the Sino-US trade war h...[Details]
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Whether China and the United States can reach an agreement in trade negotiations has a bearing on the entire technology industry. The two-day China-US trade negotiations opened yesterday, but as th...[Details]
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An oscilloscope is a commonly used electronic measuring instrument that can convert electrical signals that are invisible to the naked eye into images for easy observation. When using an oscilloscope...[Details]
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In modern industrial production, the motor is the main driving device. At present, the KZ-D drive system that uses thyristor (i.e., silicon controlled rectifier) devices to power the motor has be...[Details]
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There are three ways to program the MSP430 series microcontrollers: using the JTAG interface, using the BSL firmware, and using user-defined upgrade firmware. Since the method of using user-defined...[Details]
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In today's world of rapid technological advancement, the servo, as one of the core components of the robot, plays a vital role. Its performance is directly related to the robot's motion control, st...[Details]
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Today’s advanced vehicles have fewer knobs and buttons, instead relying on taps and swipes on touchscreens to control a wide range of functions. You can adjust the mirrors and lights, turn on the w...[Details]
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The input side of a general variable speed drive based on a voltage source inverter generally uses diode rectification, and energy cannot flow in both directions. During motor braking, energy is fe...[Details]
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Not long ago, Facebook announced that it will combine VR (virtual reality), AR (augmented reality) technology and Essilor's advanced lenses to release its first pair of smart glasses next year, and d...[Details]
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On April 6, 2022, Apple officially announced that the WWDC 2022 event will be held on June 6, and all developers can attend for free. It is understood that the WWDC 2022 event is expected to release ...[Details]
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On October 24, CATL launched the world's first pure electric hybrid battery with a range of more than 400 kilometers and 4C supercharging capability in Beijing - the CATL Xiaoyao Super Hybrid Batte...[Details]
DIY/Open Source Hardware
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