If your iPad, iPhone, or iPod touch has a lightning connector or a USB C connector, instead of the 30-pin dock connector, then your device has hardware that is compatible with the Vernier LabQuest Stream interface. LabQuest Stream (LQ-STREAM). Devic...

Logger Pro version 3.16.2 is the final release of this software New Logger Pro licenses are no longer being sold.For more information, see Logger Pro will no longer receive updates General Troubleshooting Tips Try these first. Many issu...

There are a few possible causes for this behavior: 1. Display settings The most common way for the main window of Logger Pro or Logger Lite to be hidden is to have the computer configured for two monitors in a non-mirrored configuration. This is...

Yes. Position vs. time and velocity vs. time graph matching is supported in Graphical Analysis and Graphical Analysis Pro. Launch Graphical Analysis app, then connect a Motion Detector to your device. From either graph, click or tap Graph O...

Any standard compound microscope should work well with the Celestron Digital Microscope Imagers (CS-DMI, and CS-5MP) We tend to recommend compound microscopes from traditional vendors such as Zeiss, Nikon, and Olympus as these microscopes should all...

In Logger Pro 3, experiment files, such as the "03 Cart on a Ramp" from Physics with Vernier, are expected to work, as is, when using a Motion Encoder cart and receiver instead of the motion detector. However, a bug in Logger Pro 3 can prevent the so...

Dynamics Cart and Track System with Motion Encoder DTS-EC—with 1.2 m track DTS-EC-LONG—with 2.2 m track Specifications and User Guide Which model dynamics cart do I have? Vernier Dynamics System with Motion Enc...

Logger Pro will display the message "No Device Connected" in the toolbar when a LabPro cannot be found by the software. Below are troubleshooting steps to solve the most common problems. Note: LabPro cannot be with use with Graphical Analysis or Gra...

Motion Detector (MD-BTD) Specifications and User Guide Which Motion Detector model do I have? Troubleshooting Primary test: When you start data collection, do you hear a clicking from the Motion Detector? If not, the...

Power Amplifier (PAMP) Specifications and User Guide Troubleshooting Primary Test: Check the connections. Does the yellow LED turn on when you flip the front switch on (up, toward the "1")? If you are controllin...