computer monitoring systems

Device Failure: Solutions for Dust Environment Sensor Malfunctions in 4 Steps

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Device Failure: Solutions for Dust Environment Sensor Malfunctions in 4 Steps

In environments with high dust concentrations, such as cement, mining, and metal processing, sensors act as “environmental sentinels”—accurately capturing data on temperature, humidity, dust concentration, and gas composition. However, we all know that these “sentinels” can easily “go on strike” after prolonged exposure to dust: either the data becomes wildly inaccurate, or they report faults … Read more

Sensor Monitoring System Effectively Reduces Operational Uncertainty in Solar Power Plants

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Sensor Monitoring System Effectively Reduces Operational Uncertainty in Solar Power Plants

The research team from the University of Cordoba has developed an innovative monitoring system.This system, by deploying various sensors, can provide more detailed, accurate, and synchronized operational information about solar power plant performance, thereby effectively reducing the uncertainty in plant operations. Recently, related research titled Implementation and Characterization of a High-Precision Monitoring System for Photovoltaic … Read more

Complete Logic for Triggering Protection Parameters in Semiconductor Factories During Earthquakes

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The Core Premise of Triggering Protection: Real-time Parameter Monitoring Link During an earthquake, the triggering protection of control parameters relies on the real-time data linkage of a three-layer monitoring system, ensuring that parameter collection is complete and timely, providing accurate basis for subsequent judgments: 1. Macro Seismic Wave Monitoring: A three-component seismometer (such as Advantech … Read more

Fluorescent Sensor for Visual Monitoring of High-Protein Food Freshness

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This report indicates that in the future, determining whether a steak is fresh may not require opening the packaging; a glance at the smart label on the package could suffice. Recently, the Institute of Bast Fiber Crops of the Chinese Academy of Agricultural Sciences successfully developed a new type of fluorescent sensor that can be … Read more

Design and Development of Wi-Fi and GPS-Based Smart Monitoring and Fault Detection System for Three-Phase Power Transmission Line Using Arduino

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Design and Development of Wi-Fi and GPS-Based Smart Monitoring and Fault Detection System for Three-Phase Power Transmission Line Using Arduino

Click the blue text above to follow us Introduction Due to the extensive geographical distribution and high operational pressure of power transmission lines, they are prone to faults. Therefore, monitoring and protection of these lines are crucial for the reliable operation of power systems. Research shows that faults in transmission lines can affect the stability … Read more

Director of Coal Mine Monitoring Center Caught Red-Handed for ‘One-Click Replacement’ of Sensor Data!

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Director of Coal Mine Monitoring Center Caught Red-Handed for 'One-Click Replacement' of Sensor Data!

Click here to learn: The question bank for the 2025 Coal Mine Safety Management Personnel Qualification Exam has been updated! Start learning now! (Each question comes with professional analysis) Free learning for the 2025 comprehensive inspection exam for coal and non-coal mines (Each question comes with analysis). Failure to pass will result in job reassignment … Read more

Director of Coal Mine Monitoring Center Caught Red-Handed for ‘One-Click Replacement’ of Sensor Data!

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Director of Coal Mine Monitoring Center Caught Red-Handed for 'One-Click Replacement' of Sensor Data!

‘One-Click Replacement’ Swaps Real Sensor Data Recently, inspectors from the National Mine Safety Supervision Bureau in Guizhou uncovered a highly technical and covert method of data falsification at a coal mine in their jurisdiction, exposing the mine’s deliberate disguise and effectively combating illegal activities to maintain mine safety. At 23:46 on the same day, a … Read more

Overview of IoT Construction for Fire Safety Facilities: Progress and Challenges

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Overview of IoT Construction for Fire Safety Facilities: Progress and Challenges

In recent years, multi-level policies and technical standards have been implemented, clarifying the construction direction, access scope, and implementation rules for IoT systems in fire safety facilities, providing a clear track and means for their advancement. However, during the specific construction of the system, there are still many practical problems and challenges, such as aging … Read more

Summary of Regulations on Various Sensors in the New Edition of Coal Mine Safety Regulations

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Summary of Regulations on Various Sensors in the New Edition of Coal Mine Safety Regulations

Sharing is the greatest support, and following is the best encouragement 1. Article 109: During the construction of the mine, the monitoring and communication systems must comply with the following regulations: (1) During the excavation of the shaft, sensors for gas, carbon monoxide, etc., must be installed, and video monitoring systems must be installed at … Read more

The First Ultra-High Frequency Partial Discharge Network Monitoring System in Northwest China Goes Live in Xinjiang

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The First Ultra-High Frequency Partial Discharge Network Monitoring System in Northwest China Goes Live in Xinjiang

On August 27, the ultra-high frequency partial discharge online monitoring system built by State Grid Xinjiang Electric Power Co., Ltd. has been operating stably for 10 days after passing acceptance. This system is the first of its kind in the five provinces of Northwest China to achieve networked monitoring, marking a breakthrough in the intelligent … Read more