Vernier EasyData® App & EasyLink® USB Interface

Connects one of 25 standard Vernier sensors to the USB port of any TI-84 Plus graphing calculator to let students quickly and easily collect and analyze a wider variety of data such as pH, light, pressure, and more.

Available from Vernier Software & Technology

TI-84 Plus Family
Designed to be rugged, portable and affordable, the TI-84 Plus family of graphing calculators works seamlessly with the Vernier EasyLink USB interface to make data collection faster, more accurate, and intuitive to users.

EasyLink USB interface
Connects one of 25 standard Vernier sensors to the USB port of any TI-84 Plus graphing calculator to let students quickly and easily collect and analyze a wider variety of data such as pH, light, pressure, and more.

Easy to Use
The TI-84 Plus Family graphing calculator automatically detects the new direct-connect USB EasyLink sensor and launches the EasyData App to begin data collection.