Project

# Title Team Members TA Documents Sponsor
57 Wireless MIDI Controller Glove
Allan Belfort
Michael Brady
Sarah Palecki
Anthony Caton appendix0.zip
design_document0.pdf
final_paper0.pdf
presentation0.pdf
proposal0.pdf
video
Glove that creates MIDI signals which can be processed by hardware or software to play/modify MIDI music

Uses flex sensors in fingers to add effects on a linear scale
-Bend finger past threshold to trigger effect
-Further bending of fingers will alter the effect linearly
Uses accelerometer to track tilt of hand to adjust other effects
-Could control volume with up/down tilt and pan position with left/right tilt
-Will smooth signal from sensor as well as have a tilt threshold to prevent unintended changes
Sensors will be connected to an MCU that encodes the MIDI signal. The MIDI signal is broken into 3 bytes that identify the signal type and data, which corresponds to notes and effects.
Will work with computer DAW (Digital Audio Workstation) or sequencer by sending MIDI signals over usb or MIDI cable. We plan on adding bluetooth integration in order to use the glove wirelessly, if time permits.

Power will come from 5V USB initially when physically connected and a battery if bluetooth integration can be achieved.

What makes our project unique? There are other motion tracking devices and gloves out there but they don’t use flex sensors to control effects like we intend or accelerometers for tilt control. We also aim to achieve low latency for quicker effects which is not available from any other similar device.

Pocket Pedal - A Bluetooth Controlled Effects Box

Kaan Erel, Alexander Van Dorn, Jacob Waterman

Pocket Pedal - A Bluetooth Controlled Effects Box

Featured Project

Our idea is to make an inexpensive alternative to traditional pedal powered guitar effects boxes. Essentially, we hope to implement a single aftermarket effects box that can be remote controlled via a mobile app. This low-power, Bluetooth connected application can control the box to change effects on the go. The hardware within the effects box will be able to alter the guitar's signals to create different sounds like echoing, looping, and distortion effects (and possibly more). These effects will be implemented using analog circuits that we will design and construct to be controlled by an app on your phone.

This project eliminates the expensive buy-in for a guitarist hoping to sound like any number of famous musicians with multiple effects pedals. On top of this, it also aims to get rid of the clutter that comes with the numerous pedals and boxes connected to an amplifier. Many pedals today don't even have a visual interface to select effects through some sort of menu. The app will also provide a much more handy and portable visual representation of the possible effects all from the phone in your pocket!

Team:

Jacob Waterman jwaterm2

Kaan Erel erel2

Alex Van Dorn vandorn2