Problem: Build an advent calendar that automatically unlocks candy each day.
Solution: Use razor blades… Obviously!
This is part two of the two part temperature sensor project. Make sure you check out Part 1 first.
This is a two part project. In part one, we connected a raspberry pi to a temperature & humidity sensor so that we could read the current temperature. In Part 2, we setup the pi to emit the temperature and humidity data using BLE. We also made an iPhone app that can read that data.