Author: elprattandrew-cmu-edu

Interactive Itinerary by Team Irv: final documentation

Introduction For our final project, our team was paired with an older friend, Irv, to develop a “convenience machine” he could use to improve his life. Over the…

Team Irv Prototype Documentation

By Eric Mendez, Eliza Pratt, and Helen Yu Introduction In the past two weeks, our team synthesized observations from our meeting with Irv to develop a “convenience machine”…

Meeting with Irv

This meeting’s purpose was to meet with our Osher student Irving “Irv” Lieberman and get to know his daily routine so we would be able to narrow down…

Reluctant Wallet

OVERVIEW In an effort to save money, I created a difficult wallet to bombard you with guilt-inducing questions and will only unlock if you’ve proven your desperation and…

Double Transducer: Heartbeat Visualizer

By Alton Olson and Eliza Pratt Description This project detects a user’s pulse and triggers a servo motor to move in sync. When a heartbeat is detected, the…

Arduino Digital Pet

Project title: Arduino Tamagotchi Project creator: Alojz Jakob Description: With an OLED display and an arduino, this device simulates an interactive pet dinosaur similar to a Tamagotchi. The…