The first expansion board built for Triggy (see first project log) adds the rain/water and ambient light sensors. This board further extends the possibilities and service provided by the system. See hereafter few IFTTT Recipes made possible.

As soon as the first drop of rain is detected, receive an SMS reminding you to close the roof windows or to pick up the clothes drying outside.

You may have a tap leaking so slowly that you cannot keep watching it. Use Triggy to log any drop falling.

It's preferable to irrigate the garden once the sun is setting down, but the real time change every day. Triggy and a smart irrigation system can do the job.

For the romantics, Triggy can warn you when the sun starts to go down.