2 layers26.3 × 18 mm

Max30102 pcb
Habib-creater/MAX30102_Optical_Sensor_Board
MAX30102-based optical sensor board designed for embedded hardware development.
18 parts
KiCad boards from 2 GitHub repositories tagged “spo2”, the most starred first; open any of them in PCBKit.

Habib-creater/MAX30102_Optical_Sensor_Board
MAX30102-based optical sensor board designed for embedded hardware development.

SimulatedFlow/kicad-board-2026-07-24-pulsewristtrack
PulseWristTrack - wearable wrist tracker PCB with Seeed XIAO nRF52840 Sense, MAX30102 pulse / SpO2 sensor, IMU and BLE. Bare PCB, KiCad source files.

SimulatedFlow/kicad-board-2026-07-24-pulsewristtrack
PulseWristTrack - wearable wrist tracker PCB with Seeed XIAO nRF52840 Sense, MAX30102 pulse / SpO2 sensor, IMU and BLE. Bare PCB, KiCad source files.