# Title Team Members TA Documents Sponsor
4 MIDI controlled slide guitar
Area Award: Controls Area Award: Art and Music
Angad Bector
Joel Spadin
Ruichen Zhao
Our project is a slide guitar-like instrument with a single string. A microcontroller reads MIDI input and controls two motors to play the instrument. One motor moves a metal bar along the string to control the pitch and the second motor controls a wheel of guitar picks to strike the string. A guitar pickup convert the string vibrations to an analog signal, to which the microcontroller reads and applies audio effects. The resulting digital audio is converted back to an analog signal and sent to speakers.
High resolution video available at

LED Cube

Michael Lin, Raymond Yeh

LED Cube

Featured Project

LED technology is more advanced and much more efficient than traditional incandescent light bulbs and as such our team decided we wanted to build a device related to LEDs. An LED cube is inherently aesthetically pleasing and ours will be capable of displaying 3D animations and lighting patterns with much increased complexity compared to any 2D display of comparable resolution. Environmental interaction will also be able to control the various lighting effects on the cube. Although our plan is for a visually pleasing cube, our implementation can easily be adapted for more practical applications such as displaying 3D models.