CONCEPT
Design concept — Illustrative demonstration, not an actual client deployment.
Project Overview
IoTPulse represents a full-stack engineering achievement combining proprietary electronic circuit design, low-power embedded firmware, and cloud device telemetry.
Initial Challenges
- Recording water and electric meter readings at distributed industrial sites required manual meter-reading staff.
- Harsh environments, underground vaults, and lack of direct electrical grid power.
- Need for immediate alerts on pipe leaks, excessive pressure drops, or equipment overloads.
Implemented Solution
- Custom hardware controller built on ultra-low-power STM32 microcontrollers with 5+ year battery lifespan.
- Embedded C/C++ firmware featuring deep-sleep modes and scheduled wake-up routines.
- Dual-band wireless communications using LoRaWAN and 4G NB-IoT for underground signal penetration.
- Secure MQTT message broker and map-based dashboard visualizing operational metrics in real time.
Proven Results
- 100% automated telemetry logging, completely eliminating manual reading human error.
- Immediate SMS and Webhook alerts within seconds of leak or abnormal pressure detection.
