https://thenextweb.com/offers/2019/11/03/for-29-you-can-turn-virtually-anything-in-your-home-into-a-smart-device-with-this-training/

TLDR: The Mastering Internet of Things Bundle will show you how to build your own smart devices — and even get you started making some — for under $30.

Even if you aren’t a tech tinkerer, the concept behind the Internet of Things is bound to fascinate. With WiFi capabilities expanding and the proliferation of web-enabled devices putting sensors in almost everything, it’s never been easier to connect virtually any electronic device to the Internet.