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How to detect smart meter faults with the energy meter verification device? Many people doubt their own household electricity meters, and sometimes they have inexplicable faults. The following is a de...[Details]
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1.net related API 2. Use of main APIs (1) net.createServer() (2) net.server:close() (3) net.server:listen() (4) net.socket:on() (5) net.socket:send() 3. Test code Realize d...[Details]
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According to Quantum位, Catherine Wood is known as the "Bull Market Queen" for her consecutive bets on Tesla, Zoom and Bitcoin, and her predictions on technology trends have also attracted much attent...[Details]
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Leakage current refers to the current formed between mutually insulated metal parts in electrical equipment, or between live parts and grounded parts, through the surrounding medium or insulating sur...[Details]
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International Energy Network News: Since 2011, the photovoltaic industry has encountered a large-scale cold wave due to the reduction of subsidies by major European photovoltaic installation countr...[Details]
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Introduction With the development of digital communication and network technology, the traditional development model of communication and network equipment no longer meets current needs. Intellige...[Details]
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SK Hynix announced on its official website that the company's fourth-generation 10nm (1a) process 8Gigabit (Gb) LPDDR4 mobile DRAM (dynamic random access memory) product has entered mass production i...[Details]
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Features of online microwave moisture meter
Material moisture measurement has always been a very important process parameter. The traditional approach is to take samples and send them to the labor...[Details]
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1 Introduction
With the continuous improvement of application requirements, many embedded systems require extended large-capacity storage to store data when they are used. CF card (Compact Fla...[Details]
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Precision data acquisition (DAQ) systems are popular in industrial applications. Some DAQ applications require low power consumption and ultra-low noise. An example is seismic sensor applications, wh...[Details]
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On April 20, vivo’s new folding series products were officially released. Among them, vivo X Fold2 is equipped with the second-generation Snapdragon 8 mobile platform, and vivo X Flip is equipped wit...[Details]
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Xiaomi Mobile officially announced that Xiaomi 10S will be officially released at 14:00 on March 10. Xiaomi 10S will be upgraded to Qualcomm Snapdragon 870 chip, Harman Kardon symmetrical dual...[Details]
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Pico oscilloscopes have serial decoding capabilities and can decode serial buses such as CAN, FlexRay, I²C, I²S, SPI, LIN or UART. Pico oscilloscopes are more suitable for serial decoding because the...[Details]
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What are FIQ and IRQ FIQ (fast interrupt) and IRQ (normal interrupt) are two processor modes in ARM processors. ARM has 7 processing modes. Both modes are used to handle interrupts. The concept of in...[Details]
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Overview
The battery management system (BMS) is a control system that protects the safe use of power batteries. It monitors the battery's usage status at all times, alleviates the inconsistenc...[Details]