As parents it's hard to keep up with children's curious minds, allow them to leverage Amazon Echo to image search the web
You can set a message on a dot matrix display by Alexa!
This is a working display based on Star Trek TNG. Uses APIs and sensors for weather, VOCs, power measurement, calendar, fitness, and news.
Click a emoji on webpage then display on OLED dispaly.
A small project try to driver OLED on Windows IoT and use AWS IoT Shadow.
An IoT Thing using the Amazon cloud that monitors and reports observed radio frequency spectral power and can be remotely controlled.
This uses AMG8833 and HC-SR04 to measure temperature and give an output to Alexa, AWS DynamoDB, 1.44" TFT and LCD with a NodeMcu.
How to connect google assistant to Amazon AWS service through DialogFlow.