This project involves creating a wearable continuous temperature monitor using an Adafruit Feather nRF52840 Sense and MCP9808 High Accuracy I2C Temperature Sensor Breakout Board.
The armband monitors body temperature continuously while you sleep and allows you to monitor temperature hands-free from another device, even if you're in a different room.
The device can monitor temperature for up to 8 hours on a full charge and sends data to your Adafruit IO account for long-term storage and visualization.
Adafruit IO Triggers can be used to receive email notifications when the temperature exceeds a set threshold.