TI-CBR2, Calculator-Based Ranger, System 2 w/ USB
Item # TI-CBR2

The CBR 2 is TI's answer to an easy, affordable data collection device! Designed for teachers who want their students to collect and analyze real-world motion data, such as distance, velocity and acceleration. Great for algebra through calculus, statistics, physical science and physics. With a Pivoting sensor you can simply point the sensor where the action is! It will measure distance, velocity and acceleration - up to 200 samples per second!
CBR 2 System includes:

* CBR 2 sonic motion detector

* USB CBR 2-to-calculator cable (for use with TI-84 Plus and TI-Nspire Family of calculators)

* Extended length I/O cable, for connecting to calculator input/output port

* 4 AA batteries

* Guidebook: Getting Started with the CBR 2

* USB Plug-and-Collect. Plug the CBR 2 sonic motion detector to your TI-84 Plus or TI-Nspire Family of calculators using the USB CBR-to-calculator cable and begin collecting data immediately (Vernier EasyData App required). The calculator will automatically launch the App and begin displaying the current distance reading.

* CBR 2 sonic motion detector capabilities and highlights:

* Includes 5 sample classroom activities for math and science

* Pivoting sensor head for easy positioning

* Upgraded design and new color

* USB connectivity to the TI-84 Plus and TI-Nspire Family of graphing calculators

* Record data from 15 cm (5.9 in.) to 6 m (19.7 ft.)

* Sensitivity switch for normal and track modes

* Use with dynamic tracks, coffee filters, graph match, ball-toss and other activities

* Improved real-time graphing