IoT for Agriculture: Building a Smart Farm Monitoring System
08/13/2026How I designed an IoT system for smallholder farmers — soil sensors, weather alerts, automated irrigation, and a mobile dashboard using ESP32, MQTT, and Python.
Learn moreIoT with Raspberry Pi and MQTT: Building a Real-Time Sensor Network
08/13/2026Step-by-step guide to building a real-time sensor network using Raspberry Pi as gateway, Mosquitto as MQTT broker, and Python to store and visualise sensor data.
Learn moreSmart Healthcare Systems: How Software and IoT Are Transforming Patient Care
04/02/2026From hospital queue management to real-time patient monitoring with IoT sensors, software is fundamentally changing how healthcare is delivered. Here is what I have learned building healthcare systems.
Learn moreBuilding Smart Systems with IoT: From Sensor to Dashboard
04/02/2026A practical guide to IoT system architecture — from selecting sensors and microcontrollers to MQTT brokers, edge processing, time-series databases, and real-time dashboards.
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