John Bradnam
Published © GPL3+

Blood Oxygen & Heart Rate Meter

How to use the MAX30102, Seeeduino XIAO and 1.14in color display to build a blood oxygen and heart rate meter.

BeginnerFull instructions provided8 hours3,763
Blood Oxygen & Heart Rate Meter

Things used in this project

Hardware components

Seeeduino XIAO
×1
1.14 Inches TFT Display IPS LCD Display Module ST7789 135x240 SPI Full Color
×1
MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test
×1
Capacitor 100 nF
Capacitor 100 nF
×1
Machine Headers
1 x 8 way, 2 x 4way male & female connectors
×1

Software apps and online services

Arduino IDE
Arduino IDE

Hand tools and fabrication machines

3D Printer (generic)
3D Printer (generic)
Soldering iron (generic)
Soldering iron (generic)

Story

Read more

Custom parts and enclosures

STL Files

STL files for 3D printing

Schematics

Schematic

PCB

Eagle Files

Schematic & PCB in Eagle format

Code

Source Code

Credits

John Bradnam

John Bradnam

141 projects • 165 followers
Thanks to 陳亮.

Comments