Introduction As our final project, we decided to design and build a robot capable of vacuuming the floor of a room or area without any human interaction other than just starting the unit. We realized the need for a cheap and convenient product that can be easily used to vacuum a room on its own, […]
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Introduction Our final project is a musical water fountain loosely based on the fountain in front of the famed Bellagio hotel and casino. The basic idea of the project is to take an input from an iPod (or any sound source), sample the sound and break it down to different “sequencies” by Walsh Transform ,
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Introduction Our final project is a two-player, 3D, air hockey video game using non-contact paddles. A single Atmel ATmega32 microcontroller on a prototype board is used to compute puck dynamics, decode inputs from two Hall effect sensor arrays, compute paddle-puck interactions, perform perspective projections from 3D to 2D for each player, and generate two different
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Introduction Sound bite Our project is a karaoke recording machine which is capable of removing the voice component of a music file and storing the users singing voice with the background music to an external compact flash memory. It can also be used as a stand-alone voice recorder. Summary Our Karaoke machine has 6 modes.
Machine de Karaoke Using Atmega32 Read More »
The purpose of this project was to take a traditional remote controlled car and create our own control mechanisms. To control the car, we used a dual-axis accelerometer and LEDs (light emitting diodes) configured as photo-detectors. The control mechanism was selected using a single pole dual throw (spdt) switch was wired in a single pole
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Introduction Compose your own virtual guitar masterpiece or follow along with a preprogrammed classic. No experience needed! We developed a guitar synthesizer with video component inspired by the popular video game Guitar Hero. The original game consisted of only reproducing popular rock and roll songs but we wanted to allow players to be able to
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When we think of programmable speech recognition, we think of calling FedEx customer service call center with automated voice recognition response systems. We also think of PC-based speech recognition Dragon NaturallySpeaking. Now we took that a step further. We are talking about speech recognition in a tiny Mega32 microcontroller. We are talking about real-time speech
VOICE RECOGNITION SECURITY SYSTEM USING ATEGA32 Read More »
Introduction Overview SecureLED is an optical access control device which replaces current RFID or Magnetic Strip technologies with a cryptographically secure, contact-less device which communicates over commodity Light Emitting Diodes (LEDs). Project Summary This project started with one central premise: current physical access control systems are insecure in fundamental ways. We sought a way to
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Introduction This ECE 476 Final project is an interactive soccer video game designed and built by Cornell students and soccer enthusiasts Ozan Mutluer and Erinc Tokluoglu. The game focuses on a penalty kick where the user is to enter the direction of the shoot by a keypad and the power and inclination of the shoot
Soccermania video game using Atmel Atmega32 Read More »
I. Introduction Simply write; your computer will undersand! We have designed and implemented a Handwriting Recognition System using a touch screen from a Palm Pilot m125, a black and white TV and a Mega32 microcontroller. Unfortunately, due to the lack of specifications regarding the built-in LCD on the Palm Pilot, we were unable to reverse
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