1 / 9

Bluetooth Virtual Keyboard

Bluetooth Virtual Keyboard. The Technology Behind the Product Larry Thomas Olivia Lieblong Jill Harrell Kris Allen. Background Information. 3 Technologies of Virtual Keyboard Projection Module Micro-Illumination Module TM Sensor Module. Projection Module.

mmckinney
Download Presentation

Bluetooth Virtual Keyboard

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Bluetooth Virtual Keyboard The Technology Behind the Product Larry Thomas Olivia Lieblong Jill Harrell Kris Allen

  2. Background Information • 3 Technologies of Virtual Keyboard • Projection Module • Micro-Illumination Module TM • Sensor Module

  3. Projection Module • Displays keyboard template onto an adjacent surface. • Keyboard template formed by creating a holographic image with a red laser.

  4. Micro-Illumination Module TM • Projects an infrared beam of light above the keyboard surface. • The light is invisible to the naked eye and hovers a few millimeters above the surface.

  5. Sensor Module • Detects user’s finger interaction with the infrared beam. • Receives information and interprets the keystrokes. • Sends the information back to the device such as a PDA, mobile phones, etc.

  6. Benefits of the BTVKB Technologies • Small size (equal to disposable lighter) allows for storage in the smallest of spaces. • Any flat surface can become a keyboard. • Efficient in power consumption • Operates with high accuracy • Low cost (around $150 now, price expected to decrease).

More Related