A simple temperature and humidity monitor based on the Particle Photon 2.

A cute looking temperature sensor with a twist

A simple sump pump monitor based on the Particle Photon 2.

The purpose of this project is to build a simple air quality sensor that will monitor the eCO2 and TVOC levels or it’s surrounding area. The

Room Occupancy Sensor using a single sensor for easy installation. This is a Particle Photon 2 tutorial.

Do you have difficulties keeping your house plants alive? this might help preventing you from over/under waterings your favourite plant.