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Main points The grid was not designed with new types of power demands and supplies in mind. Battery energy storage systems are key to transforming and protecting the grid. Innovations in ba...[Details]
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Recently, according to foreign media reports, in order to reduce its dependence on chip manufacturers, Hyundai Motor said it will plan to develop chips independently. Hyundai Motor America's CEO sa...[Details]
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The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
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At the just-opened CES, Qualcomm announced that it had won orders from 37 automakers including BMW, GM, Hyundai, and Xpeng, opening up a landscape centered on digital chassis, digital cockpits, and a...[Details]
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Capacitor capacitance measurement In the absence of a dedicated instrument, a multimeter can be used to measure the capacitance of a power capacitor. The specific method is: connect a fuse (whose s...[Details]
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Experiment 1: Basic I/O port test: Lighting up a diode
1. Experimental phenomenon:
8 diodes light up at intervals.
2. Experimental purpose:
To understand the simplest method of writing MC...[Details]
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I remember that when I was in school, I often used Keil and Protues to study C51 microcontrollers in the laboratory. Now it has been nearly a year and a half since I said goodbye to 51. These days, I...[Details]
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China Energy Storage Network News:
British Columbia Institute of Technology (BCIT) and Siemens Canada, a local Canadian legal entity of Germany, announced on July 20 that they will establish ...[Details]
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Oscilloscopes Digital oscilloscopes have always been a good helper for engineers to design and debug products. However, with the development of computers, semiconductors, and communication technol...[Details]
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Yesterday afternoon, Lei Jun, Chairman and CEO of Xiaomi, shared a photo of a friend receiving a newly purchased Redmi Smart TV 98-inch MAX. The photo shows that the TV was delivered by a spec...[Details]
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This paper introduces a design method of intelligent traffic lights that dynamically adjusts time based on changes in traffic flow; while conducting traffic statistics, it monitors violations; alloca...[Details]
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The emerging USB Type-C connectivity standard, which has been rapidly gaining popularity in consumer electronics, is expected to make significant inroads in automotive connectivity, according to the...[Details]
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Single disk test
The single reel test of optical cable is the most direct way for users to check whether the factory optical cable is qualified and whether it has been damaged during transportati...[Details]
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1. Hardware Platform:
Zhengdian Atom i.MX6U Alpha Development Board
2. Schematic Analysis
The key input is to configure GPIO as input, detect the key pin level, and use sca...[Details]
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CAN bus (Controller Area Network) is a local area network technology used in the field of automobile and industrial automation, with advantages such as real-time, reliability, flexibility and cost-...[Details]
Test/Measurement
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