The inspiration was to minimize wait times while shopping and to give disabilities an opportunity to shop easier.
What it does
It allows customers to add items to their total and check them out immediately. Moreover, it will provide information of the specific product such as price and nutrition facts if they use their phones touch the product.
How we built it
Challenges we ran into
We were given a fried NFC board, and were unable to get an NFC feature working on our project.
Accomplishments that we're proud of
We were able to display in real time a customer putting items in their cart.
What we learned.
How to work with a makey makey and a adriano board, along with an adafruit pn532 NFC board