How to make a coin sorting machine from cardboard

And make it out of metal for durability. And add an Arduino that counts the coins and emails you the count. And then sends the coins away and gives you a Amazon voucher for that amount. But I’m sure that takes up a lot of room for something I won’t use often. Maybe if they stuck it in the supermarket a block away from me. Yeah, that sounds cool. I’ll get to work.

10 Likes