board

Wrist Health Tracker

Public Unreviewed

by TylerK

A wrist-worn nRF52840 health tracker for sleep-quality scoring: heart rate, HRV, SpO2, steps and skin temperature, logged to flash and synced over BLE to a home server. Four-layer 32 x 30 mm KiCad board with single-sided assembly, a 3D-printed 35.7 x 33.9 x 9.95 mm case and a magnetic pogo-pin dock.

hardwareboardpcbkicadwearablehealth-trackernrf52840bleppgheart-ratehrvspo2sleepmax30101bmi270tmp117imulow-powerjlcpcbenclosure3d-printedcadquery
Overview Files Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
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wrist-health-tracker / kicad / lib / health_tracker.3dshapes
Name Last commit message Last updated
MAX30101_OESIP-14.step Wrist Health Tracker: KiCad project, fabrication files, 3D models, enclosure and dock CAD, design docs · TylerK 12h ago
TPS62840_VSON-8.step Wrist Health Tracker: KiCad project, fabrication files, 3D models, enclosure and dock CAD, design docs · TylerK 12h ago
TS24CA_datasheet.step Wrist Health Tracker: KiCad project, fabrication files, 3D models, enclosure and dock CAD, design docs · TylerK 12h ago
USON-8_3x4mm.step Wrist Health Tracker: KiCad project, fabrication files, 3D models, enclosure and dock CAD, design docs · TylerK 12h ago
WIRELM-SMD_L18.0-W13.0-H3.0-E73-2G4M08S1C.step Wrist Health Tracker: KiCad project, fabrication files, 3D models, enclosure and dock CAD, design docs · TylerK 12h ago