Introduction The goal of this project is designing microcontroller operated drum set and guitar which are only consist of drums sticks, pedals, and pick. This is done by implementing accelerometers which are connected to the microcontroller. By swinging the sticks and picking the guitar in the air you can play drums and guitar. We also […]
Introduction We created a rock paper scissors game that utilizes a CMOS camera to determine what hand the human player plays. The player is required to wear a glove that has black tape taped on each finger. When the player plays the hand, the camera captures in the image, and based on the quantity of
CMOS Camera Rock Paper Scissors Game System Using Atmega644 Read More »
Introduction This project involves the design and construction of a low-cost portable potentiostat capable of performing cyclic voltammetry on three-electrode electrochemical systems. A potentiostat is an instrument used in chemical and biological tests that controls the voltage between two electrodes, working and reference, at a constant value. Chemical and biological tests are typically run in
Low-Cost Portable Potentiostat for Biosensing Applications Using Atmega644 Read More »
Introduction The goal of our project was to design a low cost and user-friendly FM radio receiver. Our project uses a FM receiver integrated circuit to perform the pre-processing units that are needed before the desired audio signals can be heard. The radio frequency is too fast for processing with our available hardware and the
Introduction We have endeavored to develop a means by which eye gaze can be detected. This goal was achieved using the same principles learned in Lab4, where we recorded the motor speed of a small hub fan using the combination of IR emitter plus phototransistor, henceforth referred to as an emitter-phototransistor pair. High Level DesignSeveral
Introduction We present to you, the ultimate guitar — no strings attached (literally)! This guitar features an infrared strumming system and a fret board with physical buttons. It sounds like a real acoustic guitar and it works like a real acoustic guitar, but in the world of Guitar Blocks, it is your ultimate weapon in
Introduction The purpose of this project was to design and implement a debugger for the ATmega644 that communicated through its JTAG interface and was capable of controlling program execution by setting breakpoints and accessing registers and memory. We have three main objectives in this report: To enable a user to properly download our code onto
INTRODUCTION Wouldnt it be cool to be this guy? Powerful laser shining into the audience, playing strings by sweeping your hands across the beams, rocking out in a room full of fog and fawning girls? We thought so. It turns out lasers are expensive, fog machines arent allowed in lab, and fawning girls experience some
OVERALL DESIGN GOAL The overall goal of our project was to recreate the Nintendo Entertainment System (NES) using Atmel Microcontrollers. We decided early on the adding audio to the mix was likely going to be too much work in the time that we had to complete the project. Therefore, we decided to leave all audio
Introduction This project is a proof-of-concept device that transmits an audio signal using a laser beam, while removing the need for the user to align the beam themselves. For our project, we created a mono-axial transmitter/receiver setup that converts an analog audio signal, via a standard 3.5mm jack, and transmits it via a laser to
