Introduction: Oximeter Arduino Based ( OAB )
" Please consider that this application, sensors and functional device are NOT tested for medical purpose and the single parts aren't calibrated and aren't certified. Please use this simple device for preventive scope and to monitorate patients only under emergency situation when no other medical deviced and Pulse-oximeters are available." ( CEREBRUM-oximeter dev. 2.4 - version 1.1 // April, 6 2020).
This project intend educationals purposes in Electronics never and ever intent to replace the Commercial ones ) is really a task in Electronics and perhaps can be compared ( the Perfomance ) with Commercial Ones. ( just to check the Perfomance of your project ) .
The original project was sustained and implemented a ( beep sound...following the heart rate ) and translate the instructions for Portugues ( Brasil ).
You can insert your " Name " , messages or warnnings at your choice ! ( customized).
Step 1: Bill of Materials
- Arduino Mini V 3.0.
- Max 30100 - Pulse Oximeter & Heart Rate I.C. ( Maxxim Integrates inc.)
- Oled Display ( I2C - Phillips - four pins )( 0.96 or 1,30 inch).
- 1 Mini Buzzer .
- Battery 5.0 v
Step 2: Schematics
Step 3: Sketch
To save the program into the chip ( program ) check your Oled ( i2c adress ):
( 0x3C ) or ( 0x3D) are mostly used.
Participated in the
Arduino Contest 2020