LEGO Mindstorms Project Sorts And Cleans Up Your Legos

Coin sorting machines are cool, but they can’t put away your Legos like this. Using a laser and a scale, this NXT project is able to visualize and weigh Lego pieces to determine how to sort them. At the end of the conveyor belt, the pieces are placed into corresponding parts bins for safe keeping. I think it’s safe to say all parents would love one of these for their kids.

[via Hackaday]