Real-time monitoring to save energy and provide a medium to find if the lighting system is defective by using Internet of Things (IoT).

Trademark Master tells you if any string has already been registered.

Using a Raspberry Pi with a motion sensor to detect movement and capture images of strangers.

Live information about aircraft flying overhead using Alexa, AWS Lambda, and the ADS-B Exchange API.

Water your plants by simply asking Alexa to water your plants for you.

Alexa will be the maths tutor for students of all ages. This skill will help students do all math operations from simple to complex math.

An inexpensive flood detection system for developing countries.

A home security application, providing surveillance of the front door and the kitchen.

Voice activated local companion guide using Amazon Alexa. Can be used when traveling to discover local news, and attractions.