B-Locate

A truly decentralized health monitoring system: ESP32 IoT sensors, blockchain, and a modern dashboard. Eliminates single points of failure and enables permissionless deployment.

Key features:

• ESP32 physiological sensor nodes

• Distributed blockchain data storage

• Real-time web dashboard (charts, alerts, device status)

• Trustless data validation

• Permissionless deployment & fault-tolerant architecture

• Designed for hackathons, research, and open innovation