Dear @ll,
i'm a complete newbie and am trying to build a proof of concept.
My idea is having a fitbit device or other bluetooth wrist device
node for reading :
.. HR - BPM,
-- SPO2
-- body temperature,
-- ECG
and publishing to a MQTT broker
node for reading:
-- ble i2scan node for detecting presence
and publishing to a MQTT broker
node for reading an android device (mobile) sensors publishing to a MQTT broker.
presenting these data with dashboard.
some flows for alert - signal / telegram / whatsapp
For that, i kindly ask if someone can help me as a mentor or guidances to accomplish my initial projetc.