Wrist Health Tracker - Commit

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.

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Set the part identifier to WRIST-HEALTH-TRACKER

TylerK ·a2810aac69 ·8h ago ·parent 4e24b2a

1 file changed +2−2

page.json+2−2

@@ -55,7 +55,7 @@   "created_at": "2026-10-21T01:00:00.000Z",   "updated_at": "2026-10-21T01:00:00.000Z",   "component": {-    "mpn": "WEARABLE-HEALTH-TRACKER",+    "mpn": "WRIST-HEALTH-TRACKER",     "manufacturer": "",     "package": "",     "pin_count": null,@@ -65,4 +65,4 @@     "parts": {},     "distributor_links": {}   }-}\ No newline at end of file+}