 |
Don Burnette
donb@phys.ufl.edu |
Abstract Brief:
The project will serve as a wireless audio communication device that can be
used with any standard stereo 1/8” audio player such as a computer or
iPod, as well as any TV/VCR/DVD player. The analog signals from a TV/VCR/DVD
audio out or headphone jack will be filter the signal using an analog filter,
and then sample the signal with an A/D. The A/D will send the signal to an Atmega2560,
which will communicate to a wireless transmitter, which will send the data out
via 2.4Ghz. The receiver will receive the 2.4Ghz signal, send the digital signal
to another atmega2560 on the receiving side. The data will be then sent out
a D/A, it will be amplified and connected to a headphone jack. The TV audio
signal should be audible in real time from anywhere in the room.
Professional Microphone Pre-Amp
Doc-Chai's Audio |
4 |
 |
Joe Chaildin
joechild@ufl.edu
|
Chris Dougherty
chrisdoc@ufl.edu |
Abstract Brief:
Our project will be the design of a low-noise microphone pre-amplifier for use
with professional studio microphones from companies such as Neumann, Gefell,
Shure, etc. This unit would provide the essential functions of a single channel
strip from the modern mixing console. Specifically, the pre-amp will provide
greater than 40dB gain over the audible frequency range of 35-20kHz within 3dB,
phase inversion switch, switchable 48V phantom power for studio condenser mics,
balanced inputs and outputs, transformer coupling, discrete input stage, and
high signal-to-noise ratio and headroom. To aid in the design goals, a custom
linear power supply will be constructed as well.
Equine Dental Camera
From the Horse's Mouth |
5 |
 |
Joshua Rogers
fatman31@ufl.edu
|
Gene Shokes
gshokes@ufl.edu |
Abstract Brief:
Equine Dentistry is normally provided in a rustic setting such as a stable
or barn where horses are lightly tranquilized and restrained in the standing
position as dental work is provide. Restraints do not impede the over excited
horse from flailing and causing damage in the immediate area. The possible
violent reaction of the horse coupled with the rustic features of location
prevents the Veterinarian Technician from placing expensive computer and electronic
equipment in close proximity to the horse. However, there is an ever growing
need to document, by digital photography, the dental disposition before and
after service. Thus, this project consists of building an equine dental camera
in the likeness of a gun with a mirror mounted to the top of the body and
a camera on the end for inspecting the horse¡¯s teeth. Non native lighting
will be provided by microprocessor driven pulse wave modulated LED¡¯s varied
in intensity by user input into the microprocessor. The images from the camera
will be displayed on a color LCD screen mounted on the back of the gun and
will also be wirelessly transmitted to a distant laptop via RF transmitters.
There will be streaming video, as well as an option to capture screen shots.
 |
Christian Davis
cdavi010@ufl.edu
|
Adam Wright
bluesforsalvador@gmail.com |
Abstract Brief:
Plant Sitter is an automatic multiple plant watering system. Each plant to be
watered is fitted with a remote device equipped with a water reservoir and pump
that will wirelessly receive commands from a central hub. The central hub will
keep time and send watering commands at user programmed time intervals for each
plant. The user is capable of programming different watering times for each
plant as well as monitor the water level in each reservoir with the use of a
water level sensor in each pump. This will all be done through a user interface
consisting of a keypad and LCD screen. The central hub will utilize a timer
to maintain a system clock which a microprocessor will use to transmit the programmed
watering commands and water level inquiries as well as receive the level status
and confirmations of received commands. Each remote watering device will also
contain a microprocessor with a wireless transceiver that will send and receive
information to and from the water level sensors and pumps.
 |
Santiago Gutierrez
kaine@ufl.edu
|
John Kurien
jkurien@ufl.edu |
Abstract Brief:
The project consists of a remotely controlled probe (manifested as an off the
shelf RC toy car). It will have a mounted camera to record where it has driven.
We will implement a remote controller using a glove on the user's hand. Motions
with the hand (and the hand alone) will control where the car drives. An accelerometer
and flex resistors on the glove will record hand movements and transfer them
to a microcontroller on the glove. They will then be transmitted to the car.
The car will have another microcontroller on it to take the information and
control the car.
Buddii 2.0
Mechanos Labs |
8 |
 |
Derek Otemat
dotermat@ufl.edu
|
Jason Taylor
jason342@ufl.edu |
Abstract Brief:
Buddii is an autonomous parental assistant and security device. Buddii will
have the capability to provide live video and audio feed to a remote location.
Buddii will have obstacle avoidance capabilities as well as the ability to stay
in the vicinity of a child. It will be able to display the temperature, the
lighting conditions in whichever room it is in and whether there is a fire or
not. When Buddii is switched to security mode, it will have the ability to detect
intrusion.
Beat Box Sensei
Mic Jones |
9 |
 |
Mark Villena
meccaxpn@ufl.edu |
Renee T Pringle
reneepringle@gmail.com |
Abstract Brief:
The project is inspired by an art called "beatboxing." Beatboxing is the idea
of mimicking drum sounds with the human mouth. This project uses two particular
sounds, "boom" and "shhh," to send MIDI signals to computer software and
outputs actual drum sounds. Beat Box Sensei (BBS) has many purposes such as
the potential to serve disabled people who want to play drums and for musicians
who are looking for different ways to express themselves. BBS is a MIDI controller.
 |
Danny Schoonover
BMIGuy@cnel.ufl.edu
|
Jose Perez
josejose@ufl.edu |
Abstract Brief:
Electroencephalography (EEG) is the acquisiPon and recording of brain signals
from the scalp by means of electrodes placed on the head. Many curious electronics
hobbyists have shown keen interest in EEG, although the steep cost of these
apparatus usually places a barrier from exploiPng their interest. The goal of
our project is to build a CogniPve Electroencephalography AcquisiPon Laboratory
System (CEEGALS) providing the end©\users an affordable way to view and analyze
their brainwaves. CEEGALS will allow the user to view these waveforms on a handheld
LCD. The user will benefit from a beauPful separaPon of acquisiPon hardware
and feedback hardware, since CEEGALS features wireless data transmission from
the electrodes board to the display board.
PAMELA: (Pulse)
PULSERS |
11 |
 |
Mark Oden
cerberus.rock@gmail.com |
Carlos Torres
enderzztop@yahoo.com |
Abstract Brief:
The goal of our project is to measure three nearby heartbeats on the same test
subject and be able to continuously chart/analyze the differences in amplitude
among the heart beats. The continuous heart rate will be determined and displayed
as well. With this data, numerous other plots can be displayed (trajectory,
change in heart rate over time, etc.). This design is for a specific application.
Its main function is to investigate how the differences in amplitudes of the
three heart beats relate to the health condition of the test subject. A potential
case study would be to collect data on a physically fit, healthy subject with
no known organ deficiencies and to collect data on an unhealthy subject with
known organ deficiencies. A general application of this product is to analyze
one¡¯s heart rate and interpret the data accordingly. Existing products do not
satisfy the needs of our specific application. Some current products on the
market include hospital heart monitors which implement IR sensors, wrist watch
BPM (beats per minute) monitors, etc.
Beyond Tracking
Renaissance Men |
12 |
 |
Ashley Trowell
ajtrowell@gmail.com |
Raul Chinga
ralandrex@gmail.com |
Abstract Brief:
The Beyond Tracking system is a long range wireless RF network for distributing
GPS location data, real-time bus seating availability, and other real-time information
useful to both city transportation services and their patrons. Goals for this
semester are oriented towards delivering a reliable product with a marketable
image.
LiveDrive Display
Road Rage |
13 |
 |
Hussam Okasha
rokashah@ufl.edu
|
Kenneth Hunter
kwhunter@ufl.edu |
Abstract Brief:
This project will result in a system through which the driver of a vehicle can
display a desired message to the driver of another vehicle. The message will
be input using a keyboard that is easily accessible to the driver, and then
displayed locally on a small LCD screen where the user can check the message
for accuracy. The message will then be transmitted wirelessly to a second module
located either in the front or rear of the vehicle. This second module will
decode the message and display it on an LED-based display that is visible and
legible to the driver of another vehicle. Technical challenges include interfacing
the input device with the local processor, transmitting the data wirelessly,
and then creating a custom display that will be visible to another driver at
short range in nearly all weather conditions.
Human Powered Submarine Control
Swamp Thing |
14 |
|
Charlie Shupard
shupardc@ufl.edu |
Abstract Brief:
This project will control four separate servos that will move four individual
control surfaces, two rudders and two elevators, on the exterior of the UF
Human Powered Submarine (UFHPS). The submarine is powered by a single propeller;
the rotation of the propeller causes a right rolling motion that needs to
be compensated for. This roll will be detected and all four servos will be
moved to counteract the roll. At the same time the pilot will be able to maneuver
the sub with the elevators and rudders. Additionally the depth will be displayed
on an LCD so that the pilot can maintain constant depth. Time permitting an
attempt will be made to make the controls hands free so that the sub will
travel a constant course and depth.
Electric Super Bike
The Best Team in the World |
15 |
 |
Matt Fisher
madfish@ufl.edu |
Brandon Swope
bswope@ufl.edu
|
Richard Orr
gautama@ufl.edu |
Abstract Brief:
Our project will consist of a central data display/controller run by a microprocessor
mounted on an electric bicycle. The device will monitor the battery charge level
as well as the speed and distance traveled. These values will then be displayed
on an LCD attached between the handlebars to provide the rider with easy access
to the information. The bicycle will also feature a feedback system that provides
a rider-selectable level of motor assist.
Auto Rev Matcher
The Cowboys Lost Again |
16 |
 |
Brad Atherton
masscles@ufl.edu
|
Monique Mennis
moniki@ufl.edu |
Abstract Brief:
Our device will minimize the frequency differential between the engine and transmission
of a manual automobile for increased longevity of the clutch plate. In human
terms our device can be seen as an automated RPM matcher. Technical challenges
may entail finding an appropriate sampling rate for the inputs of our microprocessor,
and correctly calibrating the appropriate RPM value for each gear from a series
of tests. We expect our product to be a valuable asset in the car performance
industry.
Self-Tuning Guitar
The Toms |
17 |
 |
Thomas Johnsen
colttom@ufl.edu
|
Thomas Negley
tombo438@ufl.edu |
Abstract Brief:
Our project consists of an electric guitar equipped with the ability to detect
the frequency at which an individual string is vibrating and adjusting the tension
on the string until it vibrates at a predetermined desired frequency. The string
frequency will be captured using the guitars standard output jack, and then
a microcontroller attached to the back of the guitar will interpret the frequency
and send commands to a collection of motors (most likely stepper motors) on
the head in order to adjust the string that is playing. The units controls will
consist of a six-position switch used to select the string and a set of LEDs
that indicate the tuning status. We ultimately intend to power the unit from
an attached rechargeable battery.
