In order to use the Go Direct Sensors via wireless with Graphical Analysis, Graphical Analysis Pro, Instrumental Analysis, or Spectral Analysis on a Mac, you need to be on macOS 10.11 or newer, and your hardware needs to support Bluetooth 4.0 (also k...

The web browser cookie is corrupted and needs to be deleted. The web browser cookie stores a cart ID number that is mismatched, so changes to the cart don't go anywhere. The recommended solution is to delete the web browser cookie. You can delete ...

Logger Pro is no longer sold and no longer receives updates. For more information, see Logger Pro will no longer receive updates System recommendations for Logger Pro 3.16.2—released March 2021 Any computer purchased in the past three years...

When using a Colorimeter (COL-BTA) on the 565 nm setting with a Go!Link (GO-LINK) or EasyLink (EZ-LINK) interface, you may occasionally see a bad value, typically 108% T, after calibration. This value should be closer to 100% T. This problem is ...

Yes. We currently sell the Go Direct® Charge Station (GDX-CRG)...

We sell a Go Direct® Charge Station (GDX-CRG) that will charge both USB and wand-style Go Direct sensors. ...

LabQuest 2 has a few types of connectors. Motion Detectors and other digital sensors connect to the digital ports (DIG 1 and DIG 2). To access the ports, peel back the rubber cover on the long edge of the LabQuest. The analog ports (CH 1, CH 2, ...

When photogates are used to study the motion of an object, the velocity and accelerations are calculated with a different algorithm than the algorithm used for motion detector data. The reason for this difference is that motion detector data is reco...

Check that you are using fresh batteries. Weak batteries will decrease the range. Verify that the problem is with the cart instead of the receiver by methodically switching between different combinations of carts and receivers. If the problem follow...

Yes. Photogates can be used with most TI graphing calculators. In addition to the sensor, you will need a sensor interface and software appropriate for your calculator. TI-Nspire/TI-Nspire CAS—all modelsTI-Nspire Lab Cradle (TI-NSLABC) DataQues...