IoT · Manufacturing SME

Smart Energy Monitoring System for Small Factory

Real-time energy monitoring for a 2,000 sq ft factory with 8 machines, helping them cut waste and reduce bills by 18%.

The Problem

The factory had no metered visibility into which machine consumed the most power. Monthly bills were high but they had no way to pinpoint waste or over-consumption.

Our Approach

Site survey, consultation with the operations head, and pilot of one machine. Then full deployment across the workshop with custom dashboards.

The Solution

Deployed 8 PZEM004T sensors on each machine, ESP32 gateways sending MQTT data to a Node.js dashboard with hourly, daily and monthly reports. Added relay control for non-essential loads.

Result

First month identified 2 machines wasting 12% of total energy. Energy bill dropped 18% in 3 months. Operators now get WhatsApp alerts when overconsumption patterns are detected.

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smart energy monitoring system Product page for factory and workshop energy monitoring. View resource industrial IoT development services Build MQTT dashboards, sensors and remote monitoring systems. View resource IoT project pricing Review starting ranges before requesting a consultation. View resource

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