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IoT & EmbeddedVerified Prototype

Industrial Smart Environmental Telemetry & Gas Monitoring Node

Multi-sensor hazardous gas and environmental parameter monitoring system with cellular failover and cloud analytics.

ESP32Modbus RS-485MQTTNext.jsPostgreSQL4G-LTE ModuleC/C++
The Operational Challenge

Problem Statement

A chemical manufacturing unit faced compliance penalties and delayed response to localized toxic gas accumulation due to manual sampling intervals.

Engineering & R&D Phase

Methodology & Circuit Architecture

Engineered an ATEX-compliant enclosure housing an ESP32 microcontroller interfaced with calibrated electrochemical gas sensors (CO, NO2, H2S) and NDIR CO2 detector over I2C/RS485 with active thermal compensation.

Results & Performance Metrics

Quantifiable Results

Reduced hazardous detection response time from 3 hours to under 4 seconds with 99.8% uptime over 6 months of continuous operation.

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