FatigueBand | Hardware Product Concept
FatigueBand
Worker/driver wearable provides fatigue-risk prompts and syncs to shift safety dashboard.
Designed for Drivers, operators. Source profile: Idea / Research; feasibility: High; prototype complexity: Medium.
Project text and technical scope
Problem addressed
Current Transport / Heavy Equipment workflows often depend on manual checks, disconnected devices and delayed evidence.
Product vision
Worker/driver wearable provides fatigue-risk prompts and syncs to shift safety dashboard.
Hardware platform
Wrist/ear wearable + PPG + IMU
Sensors and inputs
Pulse, motion, sleep proxy, shift time
AI and software
Fatigue risk estimation
User workflow
Drivers, operators use the device in-field; the system captures data, analyses it, requests human confirmation where needed and records the outcome.
Edge processing
Run latency/privacy-critical inference on device/edge; use server for fleet analytics, RAG, orchestration and reporting.
Connectivity
BLE/4G phone
Mobile experience
Device pairing, live status, guided workflow, alerts, evidence review, offline sync and user actions.
Operations console
Fleet/device map, live events, health, incident queue, analytics, reports, configuration and audit history.
Safety and compliance
Not a medical device unless certified; avoid punitive use.
Operational value
Wearable + SaaS; value comes from measurable safety, traceability, downtime reduction or workflow automation.
Security and privacy
Secure device identity, encrypted transport/storage, RBAC, audit logs, minimum necessary personal data and configurable retention.
Commercial model
Wearable + SaaS
Differentiation
Adds personal fatigue signal to vehicle DMS.
Demo scenario
Show a realistic operator using FatigueBand; capture sensor/device event → AI analysis → alert/recommendation → human action → report.