Re3

Inspiration

• Problems with patients who are physically and mentally unable to recall interactions with nurses will have a document where what patients wanted will be logged, as well as the time and date the patient called for a nurse, when the nurse, arrived, and when the problem was solved. ## What it does An ultrasonic sensor will trigger ## How I built it

Challenges I ran into

Accomplishments that I'm proud of

What I learned

What's next for Re3

Built With

• arduino
• circuits
• python
• sensors