Texas Instruments CBR 2

CBR™ 2 device capabilities and highlights: Includes five sample classroom activities for math and science Pivoting sensor head for easy positioning (measure distance, velocity and acceleration — up to 50 samples per second) Upgraded design and color USB connectivity to the TI-Nspire™ family of graphing calculators, TI-Nspire™ software, and TI-84 Plus family 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 Compatible with the following calculators: TI-84 family graphing calculators TI-Nspire™ family of graphing calculators CBR™ 2 system includes: CBR™ 2 sonic motion detector USB CBR™ 2 calculator cable (for use with TI-84 Plus family graphing calculators) Extended length I/O cable, for connecting to calculator input/output port Four AA batteries Guidebook: Getting Started with the CBR™ 2 device USB plu