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Hello everyone, when you use an oscilloscope to trigger a waveform, have you ever encountered such a situation: when all parameters are set correctly, the triggered waveform cannot be displayed stabl...[Details]
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1. Privacy security threat in the Internet of Vehicles
2. Vehicle tracking attack platform
3. Identity privacy protection scheme
4. Location privacy protection plan
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On September 19, 2012, the Xinduqiao-Ganzi-Shiqu power grid interconnection project in the Tibetan area of Sichuan was officially powered on, marking the farewell of the long-term isolated operat...[Details]
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Now, the market of 3D luminous characters LED light source is booming, and suppliers are springing up like mushrooms after rain. As a professional entity enterprise that has applied ultra-bright LE...[Details]
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Open-drain output: The output terminal is equivalent to the collector of the transistor. A pull-up resistor is required to obtain a high-level state. It is suitable for current-type driving, and its ...[Details]
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From the first mass-produced screen fingerprint phone in the industry to the first domestic ultrasonic 3D wide-area fingerprint, vivo has always been at the forefront of screen fingerprint unlockin...[Details]
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In recent years, lithium-ion batteries have been widely used in different fields. Compared with traditional lithium-ion battery cathode materials, more lithium ions are involved in energy storage per...[Details]
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According to MacRumors, Apple announced today that it will release earnings results for the second quarter (first natural quarter) of fiscal year 2022 on Thursday, April 28. The earnings re...[Details]
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WARNING!! The circuit diagram discussed in this project is for educational purposes only. Please note that working with 220V AC mains voltage requires extreme precautions and safety procedures shou...[Details]
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The beauty of fighting kung fu lies not only in victory or defeat, but also in the strategy, logic and vision behind victory or defeat. China's security industry has been fighting for 20 years, and...[Details]
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#include //Include a 52 standard kernel header file
sbit P10 = P1^3; //LED light to be controlled
sbit K1= P3^4; //Press K1 to turn on the light
sbit K2= P3^5; //Press K2 to tur...[Details]
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The schematic diagram of the AMBISEN fat exercise machine is a weight loss machine that helps you lose weight quickly. To help you understand its working principle, the specific circuit diagram is as...[Details]
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The Avita 11 equipped with DriveONE power domain high-voltage full-stack solution was officially unveiled at the Chongqing Auto Show. Changan Automobile, Huawei and CATL unveiled this futuristic smar...[Details]
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What if your everyday devices, such as washing machines, lighting, speakers, TVs, and cameras, could communicate with you, send you information, and even execute your commands from a distance? With...[Details]
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In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]