Using multiple Particle-based devices, you can collect and compare weather data from across the city or even across the world.
Project using GPS and temperature sensors to compare weather in different locations.
Pulls the current moon phase every hour and updates a motor that projects a silhouette to represent the shadow casted on the moon.
Using three Particle Argons, this system senses the temperature and humidity and outputs a clothing combination for optimal comfort.
With this climate monitor the temperature, pressure, and humidity can be observed for your area!