Jamie over at Initial State has posted a great new tutorial which uses an ultrasonic sensor with a GrovePi board to keep an eye on a stash of Girl Scout cookies. When an intruder is detected, the IS service is called and an SMS generated to a named recipient. Great little IoT project. Read more about it here.

I’ll be looking at the Initial State service once the Big Birthday Weekend is finished – I just need to find a little time 🙂