The world's first fully accessible handheld graphing calculator! Based on the popular TI-84 Plus model from Texas Instruments, the market-leader in calculators and educational technology, the Orion TI-84 Plus represents a breakthrough in STEM education for blind and visually-impaired students.
The compact accessory that is attached to the top of the TI-84 Plus enables someone who is visually impaired to interact with the TI-84 Plus using speech, audio, and haptic (vibration) feedback. Graphs can be explored using either spoken announcements or the unique SonoGraph audio and haptic feedback which provides multi-modal visualization of graphs. The user can also review the contents of the screen at any time- including all text and graphical information- without affecting the calculation or losing their place. It is fully expandable with hardware accessories through a USB port and can also connect to your computer via USB cable to print or emboss graphs and other work (requires a printer or embosser).
Includes:
-High-capacity rechargeable battery
-Automatic power-off feature
-High-quality stereo earphones for private use (or use the built-in stereo speakers),
-User manual in audio and digital form
-AC adapter/charger (unit can also be charged while connected to a computer's USB port)
-Full access to all menus, expressions, text, and symbols displayed on the screen
-Full access to graphs through speech output of coordinates and the innovative SonoGraph, including differential, sounds for negative regions, and axis crossing points
-Superb synthesized speech quality
-Ergonomically designed- large, tactile, functionally zoned keys- each key spoken when pressed
-Repeat facility to speak the display (or parts of it) at any time
-Scroll the history of calculations and quickly recall input/output
-Fully upgradeable via supplied USB cable
-Dimensions: 9.3 inches x 3.5 inches x 1 inch
-1-year limited warranty
The compact accessory that is attached to the top of the TI-84 Plus enables someone who is visually impaired to interact with the TI-84 Plus using speech, audio, and haptic (vibration) feedback. Graphs can be explored using either spoken announcements or the unique SonoGraph audio and haptic feedback which provides multi-modal visualization of graphs. The user can also review the contents of the screen at any time- including all text and graphical information- without affecting the calculation or losing their place. It is fully expandable with hardware accessories through a USB port and can also connect to your computer via USB cable to print or emboss graphs and other work (requires a printer or embosser).
Includes:
-High-capacity rechargeable battery
-Automatic power-off feature
-High-quality stereo earphones for private use (or use the built-in stereo speakers),
-User manual in audio and digital form
-AC adapter/charger (unit can also be charged while connected to a computer's USB port)
-Full access to all menus, expressions, text, and symbols displayed on the screen
-Full access to graphs through speech output of coordinates and the innovative SonoGraph, including differential, sounds for negative regions, and axis crossing points
-Superb synthesized speech quality
-Ergonomically designed- large, tactile, functionally zoned keys- each key spoken when pressed
-Repeat facility to speak the display (or parts of it) at any time
-Scroll the history of calculations and quickly recall input/output
-Fully upgradeable via supplied USB cable
-Dimensions: 9.3 inches x 3.5 inches x 1 inch
-1-year limited warranty
