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In order to obtain higher precision data acquisition capabilities, it is a challenge for test and measurement equipment designers and engineers to measure small signal changes when high common-mode v...[Details]
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When the current passing through the capacitor is getting higher and higher, if the ESR value of the capacitor cannot be kept in a small range, a higher ripple voltage will be generated than before...[Details]
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According to onMSFT, Microsoft may have abandoned plans to provide Microsoft Launcher updates through monthly security updates on Surface Duo and Surface Duo 2. The Microsoft Launcher on the or...[Details]
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Do you know your signal source and oscilloscope ? In the last issue, we mainly analyzed the basic concepts, functions and classifications of oscilloscope triggers. In this issue, we share the relatio...[Details]
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1. The transformer has problems of magnetic saturation and resonance, which affects the life of the transformer and the safety of the equipment.
2. Transformers are generally used for measuring po...[Details]
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Require: (1) Table tennis game machine A and machine B each have two switches, one for serving and one for hitting. (2) The movement of the ping-pong ball is simulated by 16 or 12 LEDs, and the s...[Details]
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Voltage probes, as the most important supporting equipment of oscilloscopes, are widely used in various types of measurements. Some voltage probes have a fixed attenuation ratio, while others are adj...[Details]
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Since the 1990s, electronic technology has been applied in underground drilling. However, the vibration of downhole drilling tools will have adverse effects on many sensors. In particular, it has a...[Details]
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Recently, NIO announced the launch of China's first full-stack self-developed suspension control system, equipped with a full-stack self-developed intelligent chassis domain controller ICC, and first...[Details]
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1 Introduction
Embedded systems are application-centric, computer-based, and software-hardware-customizable special-purpose computer systems that are adapted to the strict requirements...[Details]
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The 3.5-inch screens popular in the market are basically built-in drivers without controllers, which makes it difficult for users to use them. Basically, many friends choose ARM7 or ARM9 with LCD con...[Details]
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This is a very nice traffic light simulation circuit diagram This is the first time I was surprised by a beautiful simulation circuit diagram, everyone appreciates it: A very careful simulation cir...[Details]
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Transformation technology, a new blueprint for digital and smart economy With the continuous advancement of technology and the advent of the intelligent era, the automotive industry is undergoing an ...[Details]
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Recently, Guo Bing, a distinguished associate professor at Zhejiang Sci-Tech University, sued Hangzhou Wildlife World in court for refusing to use the facial recognition system to upgrade his annual ...[Details]
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1. Introduction
The wave of new energy vehicles is getting bigger and bigger, and the body intelligence is becoming more and more perfect, and intelligent driving is closely related to sensors...[Details]