Adafruit IoT Monthly: WiFi Tamagotchis, Ultra-Low Power Modes, and more!

IoT Projects Acid Rain Detection This project predicts “the chances of acid rain before it occurs by monitoring SO₂, NO₂, humidity, and temperature”. To do this, it reads from a set of sensors and uses an algorithm to calculate an “Acid Rain Risk Score”. - HackADay ESP-DASH: On-Device Web Dashboard This open-source library includes charts, display cards, interactive buttons and many more components to create a perfect dashboard which is accessible locally via your IoT device’s IP.