Turning a Solid-State Battery?

OT: I'm looking for some way to control my AC via Infrared. I have a hunch they've been serving a significant percentage of requests with quantised models. OT: I'm looking for some way to control my AC via Infrared. I have a remote control with 40 year old tech that does the same thing. Disappointingly banal for the field. Spend a couple of years after their founding so the company was still small. I remember one of my regular go tos for amazing ideas and creative ingenuity.