Web-Based Universal Remote for Under $4 (Probably) – Hackster.io
https://www.hackster.io/user70641842/web-based-universal-remote-for-under-4-probably-e9e929?ref=explore&ref_id=trending___&offset=4 Don’t buy a universal remote, make one. It’s cheaper, funner, universal-er, kind of, and you get to learn the ESP8266, kind of. You will need the Arduino IDE with whatever OS. Alternatively Linux and some C skills for the official Espressif stuff, but that’s unnecessarily challenging for this application. To get IR control codes →