This project is a health monitoring system that connects Arduino Nano 33 BLE with DS18B20 temperature sensor and MAX30102 heart rate/SpO2 sensor to a Flutter mobile app via Bluetooth LE.
This project is a health monitoring system that connects Arduino Nano 33 BLE with DS18B20 temperature sensor and MAX30102 heart rate/SpO2 sensor to a Flutter mobile app via Bluetooth LE.
Scroll down for hints and conversation about the puzzle for Thursday, Jan. 8, 2026. By New York Times Games Scroll down for hints and conversation about the puzzle for Wednesday, Jan. 7, 2026. By New ...
Technical Writer documenting Sim Racing and Cybersecurity.