Author: Igor Lenskiy
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Predictive vs Preventive Maintenance: Differences, Costs, and Examples
Predictive vs preventive maintenance comes down to what triggers the work. Time-based preventive maintenance schedules work at fixed calendar or usage intervals, while predictive maintenance analyzes equipment condition to estimate when maintenance will be needed. Both aim to reduce the probability of failure, but they need different data, budgets and skills. Facilities often combine the…
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How to Calculate OEE: Formula, Worked Examples, and Common Mistakes
The same shift data can give an OEE of 63.38 %, 67.60 % or 72.09 %. The shift is illustrative, and only the measurement rules change between the three figures, so each plant has to write its rules down. This guide covers the formula, two worked examples, the mistakes that move the result, and what…
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SCADA Architecture Explained: Components, Communication Protocols, and Deployment Models
Identical SCADA diagrams can hide different behavior when a remote link drops. The difference lies in where each function runs, rather than in the label on the drawing. This guide explains SCADA architecture role by role: components, data and command paths, protocols, deployment configurations, failure and security behavior, and connections to MES and ERP. It…
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Best Real-Time Machine Monitoring Platforms for Manufacturing in 2026
Real-time machine monitoring platforms help manufacturers track machine status, production counts, cycle times and downtime. By collecting data from PLCs, controllers or sensors, they provide visibility into shop-floor performance and support Overall Equipment Effectiveness (OEE) analysis. This guide compares eight real-time machine monitoring platforms for manufacturing in 2026: MachineMetrics, Vorne XL, Amper, Evocon, Ignition with…
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IoT Platform Pricing Models Compared: Per Device, Per Message and Fixed-Instance Costs
IoT platform pricing models differ in what they count: devices, messages against a size increment, data volume, users or instance capacity. Most published price lists checked combine two or more, and many add a custom enterprise tier. Metered bills follow the telemetry profile (message rate and size) and can be forecast once measured. Fixed-instance pricing…
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SCADA vs MES vs ERP: What Each System Does and How They Work Together
SCADA, MES, and ERP manage different parts of manufacturing: SCADA supervises equipment and processes, MES coordinates production execution, and ERP handles business planning and transactions. Understanding SCADA vs MES vs ERP helps manufacturers define system responsibilities, connect plant-floor data to business operations, and decide when to integrate existing systems. SCADA works with PLCs to collect…
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Best On-Premise IoT Platforms for Industrial Use
An on-premise IoT platform runs on infrastructure an organisation owns or controls, such as an on-site data centre, industrial server, edge gateway, or private cloud. It is commonly used for industrial IoT (IIoT) deployments that need local data processing, operation during connectivity outages, direct integration with PLCs and industrial protocols, or tighter control over data…
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Unified DCIM Monitoring for Saudi Aramco Facilities
Project Name Technical Equipment Management Customer Saudi Aramco Industry Oil and Gas Country Saudi Arabia Solution type DCIM Project Description Saudi Aramco needed one dashboard over its facilities network and the sensors around it. Iotellect and its IoT gateways brought hardware of very different kinds under a single DCIM monitoring system.. Water leak detectors, a…
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Multi-Site Data Center and Server Room Supervision
Project Name Multi-Site Data Center and Server Room Supervision Customer NDA Industry Information Technology Solution type DCIM Project Description The customer keeps a large portfolio of information systems running. The hardware behind them is spread across geographically separated data centers and a set of smaller server rooms: servers, storage systems, switches and routers, and around…
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Building Management and Dispatching for a Corporate Headquarters
Project Name Building Management and Dispatching for a Corporate Headquarters Customer NDA Industry Building and Construction Solution type BMS Project Description The project covers the engineering systems of designated executive floors in a major energy corporation’s headquarters building — water supply, drainage, ventilation, cooling, power, thermal substations, leak control, and air curtains. The goal was…
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