This information pertains to the original LabQuest. If you have LabQuest 2, see this article. If you have LabQuest 3, see this article. If you receive a "No Battery" message on your LabQuest, it is most likely because the battery wiring harness ha...

This information pertains to the original LabQuest. For LabQuest 2, see this article. For LabQuest 3, see this article. If the computer can see the LabQuest update file, but the LabQuest can not, the update file probably needs to be unzipped fi...

This information pertains to LabQuest 2. The original LabQuest and LabQuest 3 do not have this functionality. LabQuest 2 with Lab Armor installed will not fit in the LabQuest 2 Charge Station (LQ2-CRG). However, it is possible to remove the Lab Ar...

The Power Amplifier can amplify any signal sent to it up to 15 kHz. LabPro has a built-in function generator, which goes up to 166 Hz. If you need higher frequencies, there are several options: - Use our free Power Amplifier Function Generator ...

This TIL applies only to parts shipped before August 15, 2012. The low-friction moving carriage on the Centripetal Force Apparatus (CFA) should slide freely. Early units did not include a spreader bar to keep the legs apart. On these units, if th...

This information pertains to the original LabQuest. If you have LabQuest 2, see this article. If you have LabQuest 3, see this article. Although warranted for only one year, the LabQuest battery should last for three years or more depending on how...

LabQuest's battery will last a full school day, or 6 hours. We have tested a Temperature Probe for 8 hours of continuous monitoring, and it works great. However, some sensors need more power than others. For example, Motion Detectors draw a lot more ...

Links to update files and step-by-step instructions (including screenshots) for updating your LabQuest platform are available at: https://www.vernier.com/downloads/...

There is a known limitation of the LabPro interface such that data from the photogate will not display until the experiment ends. As a result, you must not click stop before data collection ends on its own. If you click Stop during data collection, ...

There is a LabPro communications problem in Logger Pro 3.8.5, and is fixed in 3.8.5.1 and newer. The updater is a free download from our web site at: https://www.vernier.com/tech/lpupdates.html This issue does not involve LabQuest; it is only Lab...