The problem
Operating thousands of fuel stations across the country meant device health and sales were hard to see centrally. Without real-time visibility, problems surfaced late and there was no single national view of the estate.
What I built
I contributed to an IoT-enabled monitoring system spanning more than 5,000 fuel stations. It streamed device telemetry in real time and surfaced sales analytics so operators could act on current data rather than after the fact. Apache NiFi moved and routed the data flows, and a React front end gave operators a live national view.
Outcome
The platform brought real-time monitoring to 5,000+ fuel stations nationwide, turning a fragmented estate into a single observable system.
To see what such a platform reads at the pump, from the meter to the pulser signal and totaliser, try the interactive fuel dispenser simulator.