A home security application, providing surveillance of the front door and the kitchen.
Using a Raspberry Pi with a motion sensor to detect movement and capture images of strangers.
A Maker interface to the Alexa Smart Home, using Raspberry Pi, Gobot and Arduino's Firmata Protocol at home, and AWS/Serverless on Cloud.
This skill measures height. Also enables you to keep track of growth of your children. It answers query like John's growth in last 30 days.