The Oxinode is a Secure Remote Control System for Oxygen and Pulse levels which has been developed by integrating an ESP32-38PINOUT, a MAX30102, a 3D Printed Case, and the Oxinode version of the iot2tangle stack.
Why do you think that https://github.com/maxwellmattryan/hellotangle.io is a good alternative to iot2tangle.oxinode