Project

# Title Team Members TA Documents Sponsor
8 Laser Tag Glove
Alexander Korfel
Carlos Lara
Keng Yan Lim
Jacob Bryan appendix
design_review
final_paper
other
presentation
proposal
Our group wants to make a laser tag glove. The idea stems from childhood games where you pretend your hand is a gun. The index finger will emit the laser while the thumb acts as a trigger. We plan on using a contact sensor so the laser beam is shot every time you press your thumb against your index finger with a buzzer sound confirming the shot. The remaining three fingers will have flex sensors, which will ensure the hand has to be in a "finger gun" shape in order to work properly. Also, we will create a vest with 4 sensors in order to detect when each player is hit. At the moment we are planning on implementing the game for two players.

For record keeping, we plan on giving each player's glove an LCD display. The display will show statistics such as kills, deaths, and time remaining in the round. Player one will have 4 buttons to set the amount of lives and time the game will start with. If you are the last person standing or have the most lives once the timer runs out, you win the round and the LCD display will show that. We plan on making this battery powered, with the batteries located on the vest. In order to sync the players, we are planning to use WiFi.

Filtered Back – Projection Optical Demonstration

Tori Fujinami, Xingchen Hong, Jacob Ramsey

Filtered Back – Projection Optical Demonstration

Featured Project

Project Description

Computed Tomography, often referred to as CT or CAT scans, is a modern technology used for medical imaging. While many people know of this technology, not many people understand how it works. The concepts behind CT scans are theoretical and often hard to visualize. Professor Carney has indicated that a small-scale device for demonstrational purposes will help students gain a more concrete understanding of the technical components behind this device. Using light rather than x-rays, we will design and build a simplified CT device for use as an educational tool.

Design Methodology

We will build a device with three components: a light source, a screen, and a stand to hold the object. After placing an object on the stand and starting the scan, the device will record three projections by rotating either the camera and screen or object. Using the three projections in tandem with an algorithm developed with a graduate student, our device will create a 3D reconstruction of the object.

Hardware

• Motors to rotate camera and screen or object

• Grid of photo sensors built into screen

• Light source

• Power source for each of these components

• Control system for timing between movement, light on, and sensor readings