Best of 2020

The blog posts Hacker News loved most in 2020. 1,508 posts.

Software Engineering
1067

Controlling My A/C with a Gameboy

Last year, I was lucky enough to be gifted a Gameboy Color in great shape. Apart from its intended gameplay features, I also wanted to try and build something meaningful with it, so I made this application to control my air-conditioner over its existing, reverse-engineered infrared protocol.