When I was cleaning a school that didn't have air conditioning in the summer, I wished that we could have opened the windows automatically when it was cool enough to make it more comfortable inside.

What it does

It senses the temperature and humidity inside, compares it to a weather forecast/current conditions. Based on this comparison, it makes a recommendation and notifies the owner. The owner can then tell the device to open the window.

How I built it

Challenges I ran into

Accomplishments that I'm proud of

What I learned

What's next for Free Cooling

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