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Published Dec 29, 2025

Sentex Machine & Spindle Monitoring System

Developed a complete IoT solution for real-time machine monitoring. Integrated MQTT and REST APIs to track electrical load, RPM, temperature, spindle status, and historical performance graphs.

A specialized IoT application dedicated to real-time machine spindle monitoring. Sentex provides critical insights into machine health, RPM, and temperature, enabling predictive maintenance and operational efficiency.

Salient Features

  • Real-time tracking of electrical load, RPM, and temperature.
  • Spindle status monitoring (On/Off/Idle).
  • Historical performance graphing and trending.
  • Anomaly detection and instant alert system.
  • Seamless hardware integration via MQTT using customized firmware.

Project Description

This project focused on the precision monitoring of industrial machine spindles. We developed a comprehensive IoT solution that captures high-frequency data from machine sensors, including electrical load, rotational speed (RPM), and thermal status. This data is transmitted via MQTT to a secure cloud backend and visualized in a custom mobile application. Managers can view live statuses of their entire fleet, helping to identify bottlenecks and predict mechanical failures before they result in costly downtime. The system also includes detailed reporting features for post-shift analysis.

Spindle Monitoring System - Interface 1
Spindle Monitoring System - Interface 2
Sentex Machine & Spindle Monitoring IoT App
Machine Monitoring Dashboard
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