What it does

Heats or cools water and pumps it around under the shirt

How we built it

Water cooling parts. Peltier modules. Adafruit BlueFruit.

Challenges we ran into

A lot of our sensors died from static and everything

Accomplishments that we're proud of

Actually getting stuff to work

What we learned

Lot of stuff in creating circuits

What's next for Hot N Cold

Built With

Share this project: