Title: Industrial IoT Environmental Monitor, OLED HUD & Actuator Node Description: An autonomous edge-computing IIoT monitoring and safety node built using an ESP32 microcontroller. The system tracks real-time environmental metrics and executes local automation logic with zero cloud latency. Key features: 1. Multi-Sensor Telemetry: Integrates a BME280 sensor for ambient temperature, humidity, and barometric pressure alongside an MQ-135 sensor for real-time air quality and gas detection.

2. Local OLED HUD Dashboard: Features an SSD1306 OLED display to provide operators with crystal-clear, on-site visual diagnostics and live system status updates.

3. Autonomous Edge Actuation: Automatically triggers an opto-isolated relay (M281) and piezo buzzer to drive ventilation fans and warning alarms when safety thresholds are breached.

4. Optimized Firmware: Powered by clean C/Arduino code utilizing hardware I2C communication, analog data mapping, and robust Active-LOW relay control logic.

𝐅𝐥𝐞𝐞𝐭𝐏𝐫𝐨 – 𝐒𝐦𝐚𝐫𝐭 𝐅𝐥𝐞𝐞𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 & 𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 Designed and developed a complete fleet management platform to help businesses monitor vehicles, drivers, trips, performance, and operational alerts from one centralized system. FleetPro provides a real-time dashboard for tracking fleet activity, monitoring active drivers and trucks, reviewing trips, analyzing revenue and operational performance, and identifying critical issues before they impact operations. 𝐓𝐡𝐞 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬:

𝐂𝐞𝐧𝐭𝐫𝐚𝐥𝐢𝐳𝐞𝐝 𝐅𝐥𝐞𝐞𝐭 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝 – View total trucks, active trips, drivers on duty, and critical alerts at a glance.

𝐑𝐞𝐯𝐞𝐧𝐮𝐞 & 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 – Monitor fleet revenue, operating costs, profitability, and performance trends.

𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐕𝐞𝐡𝐢𝐜𝐥𝐞 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 – Track trucks, routes, trip progress, driver activity, and estimated arrival times.

𝐒𝐦𝐚𝐫𝐭 𝐀𝐥𝐞𝐫𝐭𝐬 & 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 – Detect long stops, route delays, driver inactivity, and other critical operational events.

𝐃𝐫𝐢𝐯𝐞𝐫 & 𝐓𝐫𝐮𝐜𝐤 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 – Manage driver profiles, vehicle assignments, statuses, and fleet information.

𝐓𝐫𝐢𝐩 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 – Monitor current and historical trips with route and status information. The goal was to give fleet operators better visibility into daily operations, reduce manual monitoring, and enable faster operational decisions through a clean and scalable management system. 𝐓𝐞𝐜𝐡 & 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: Fleet Management • GPS Tracking • Real-Time Monitoring • Analytics Dashboard • Revenue Tracking • Driver Management • Trip Management • Smart Alerts • Automation • Custom Web Application