This video shows how to make a LEGO candy machine with a coin reject feature using standard LEGO bricks. The tutorial ...

This video shows how to make a glass style LEGO vending machine using standard LEGO bricks and transparent elements. The ...

Cereal continues to be one of the most popular breakfast choices for young and old alike, and part of that appeal lies in its simplicity. Preparing a bowl of cereal is often a rite of passage for ...

By co-designing the drive system with the pipetting channel, manufacturers can ensure compact, efficient, and high-precision ...

You might think that a microcontroller would be needed to handle a vending machine’s logic. For one thing, only the correct change should activate them and the wrong change should be returned. If the ...

Halloween may be behind us, but we couldn’t resist showing you [Mellow]’s latest project: an automatic candy dispenser that takes the hard work out of serving trick-or-treaters. It’s a cool build that ...