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Recently, led by the leading stock Tesla, the share prices of China's three new car-making forces listed on the US stock market have continued to rise, and their market capitalizations have even exce...[Details]
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1. What is digital power supply? What is the essential difference between digital power supply and analog power supply?
I believe that the essence of the so-called digital power supply ...[Details]
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background The satellite communication system consists of three parts: the satellite end, the ground end and the user end. The satellite end acts as a relay station to amplify the electromagnetic wav...[Details]
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In order to test the stability of the high-stability coil constant current power supply of the electron microscope, this paper proposes a design scheme based on a virtual test system for high-stabi...[Details]
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1. Introduction
Wireless Sensor Networks (WSNs) are fully distributed self-organizing networks composed of a large number of tiny nodes that integrate sensors, data processing units and commun...[Details]
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On September 26, Zhuoshengwei stated on the interactive platform that the company has supplied Huawei and generated revenue. At the same time, the company’s main end customers include mainstream smar...[Details]
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As an important part of photovoltaic power generation, the inverter mainly converts the direct current generated by photovoltaic modules into alternating current. At present, the common inverters o...[Details]
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Oscilloscopes are the most commonly used measuring instruments for electronic engineers, and oscilloscope probes are undoubtedly the most commonly used accessories for oscilloscopes. Oscilloscope pro...[Details]
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RISC-V is posing a greater threat to Arm, and a new industry alliance plans to increase this threat of extinction by accelerating the development of open source software for the RISC-V architecture. ...[Details]
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1. LEDs used in backlight modules have the advantage of saving power
LED is used as a light source in the backlight module to replace the traditional cold cathode fluorescent lamp (CCFL). It i...[Details]
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Foreign media reported that HP is about to launch two new gaming monitors, namely Omen X25 and Omen X25f. Both monitors are equipped with a 24.5 1080P screen and support a refresh rate of up to 240Hz...[Details]
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When the instrument is abnormal, you should first check whether the power supply of the circuits at all levels is normal. At this time, you can use the digital multimeter reading to determine whether...[Details]
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TI's TPS5602 dual-channel synchronous buck switching power supply controller has very fast feedback control and dual-channel characteristics. It is specially designed for DSP applications that requir...[Details]
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Program source code #include reg51.h #include intrins.h #include math.h #define uchar unsigned char #define uint unsigned int unsigned long Result,i; sbit SDA=P1^1; //PCF8591 interface s...[Details]
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The frequency converter is an electrical device used to control the speed of an AC motor. It achieves speed control of the motor by changing the frequency and amplitude of the input power. In pract...[Details]
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