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The fixed DC regulated power supply circuit introduced in this example can generate three sets of output voltages, +5V, -5V and +12V, which can be used for digital circuits or microprocessor integrat...[Details]
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From June 25 to 27, the Zhejiang Provincial College Students' Engineering Practice and Innovation Ability Competition was successfully held at Zhejiang Water Resources and Hydropower University. The ...[Details]
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15.1 Overview
I2C is a two-wire, bidirectional serial bus that provides a simple and efficient method for data communication between devices. Standard I2C is a multi-master bus that incl...[Details]
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This is a power amplifier circuit that can provide two positive and negative power supplies. It has been mass-produced, but the user of this circuit has requirements and cannot be blindly used in p...[Details]
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Energy consumption is becoming more and more of a concern around the world. Energy conservation, as two ways to reduce energy consumption, requires personal awareness and social decision-making, wh...[Details]
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QAM System Simulation
There are various digital modulator/demodulator modules in the communication module of Simulink. It is divided into passband module and baseband. The carrier signal of the pa...[Details]
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Yesterday, Huawei's Mate 40 series launch conference was held, and Huawei officially released the Mate 40, Mate 40 Pro, and Mate 40 Pro+ mobile phones. The Huawei Mate 40 series continues the Mate's ...[Details]
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e-POWER is Nissan's latest hybrid power system, DM-i is BYD's popular hybrid power system, which one is better? On September 30, Nissan's first e-POWER model, Sylphy e-POWER, was officially unveile...[Details]
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According to Bloomberg reporter Mark Gurman, Apple is still developing a new HomePod product that combines a speaker, Apple TV functionality and a FaceTime camera. In the Q&A section of the...[Details]
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According to reports by noticias2d and gsmarena this evening Beijing time, a mobile phone running Android R (Android 11) was discovered for the first time on the GeekBench benchmark website. ...[Details]
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The author's network environment: USB wireless network card for computer Ubuntu: Data CD Ubuntu 9.10 Connection method: JZ2440 is directly connected to the computer via a network cable Problem to...[Details]
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This is an old news about autonomous driving. The story we are going to tell happened at the end of 2017. Although two years have passed, the topic of autonomous driving is still very popular. The ...[Details]
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General Motors said on April 12 that it plans to launch a more convenient in-car navigation system for some 2018 and later vehicles this month. Maps+ (Image source: General Motors) Starting Apri...[Details]
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This circuit maintains power to the load regardless of momentary shorts or opens in the supply voltage, and includes a low-current overvoltage-protection IC (
MAX6495
) that protects the load...[Details]
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The so-called level refers to the logarithm of the ratio of two powers or voltages. Sometimes it can also be used to express the logarithm of the ratio of two currents. The unit of level is decibel...[Details]
RF/Wirelessly
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