Grafana Real-Time Analytics

Grafana serves as the engineering operations dashboard, auto-provisioned out of the box via Docker Compose.

Provisioned Dashboards

Located in grafana/provisioning/dashboards/:

• Dashboard Name: Pulzaura Biosensors
• Refresh Frequency: Auto-refreshes every 5 seconds.
• Panels:
  • Real-time ECG and PPG pulse wave series.
  • SpO2 % gauge with abnormal threshold alerts (<92%).
  • Systolic and Diastolic blood pressure trend corridors.
  • Core body temperature timeline.

Data Source Provisioning

The InfluxDB v2 datasource is configured automatically upon launch with access token authentication, eliminating any manual UI setup.