Set up a model for the User Activity Recognition with the Accelerometer sensor of the smartphone, using a crowdsensing IoT app.
Know your room environmental parameters (temperature, humidity, air quality, air pressure and light) by asking Alexa.
Developed smart home automation project to measure your house's temperature and send it on your smartphone.
Do you ever run out of hot water in the shower? Make this Arduino-powered monitoring device, and then ask Alexa, "How long can I shower?"
Use Alexa to ask Coco monitor movement, sound and temperature for you. SMS will be sent to your mobile phone if any sensor detect change.
Get the best night's sleep by using Alexa and Arduino to monitor the conditions in your bedroom, make suggestions and help you sleep better.
Take your Hexiwear sensor data to the cloud, using this JavaSript template. Set up AWS services, and a mobile app to tether your Hexiwear.
I just bought a drone and I wanted to be able to ask Alexa what the wind conditions were like so that I could plan my flights.