Failure to fire can be the result of several unrelated conditions:
1) No power. Lack of power connection is the most common reason for not firing.
Vernier Projectile Launcher
The launcher gets power from an interface (by way of the interface cable) ...
This information pertains to Logger Pro.
If you are using Vernier Video Analysis, see this article.
Video cameras and video editing software use different file types (e.g., .avi, .mov, .mp4, etc.) and codecs (i.e., compression formats used to...
Yes, a few products sold by Vernier include chemicals listed in California's Proposition 65.
The California Safe Drinking Water and Toxic Enforcement Act, known as Proposition 65 or Prop 65, lists over 900 chemicals and was passed by the voters in C...
Logger Pro, Graphical Analysis, LabQuest App, and Vernier Video Analysis all determine velocity and acceleration from position values using a numerical derivative calculation.
Data used for derivatives commonly come from a Motion Detector, Senso...
The release of macOS 10.14 Mojave broke all video and image capture functions in Logger Pro. While it is still possible to analyze existing videos and photos, you can not initiate a video capture directly with Logger Pro. Logger Pro 3.16 (and newer...
Go Direct® Optical Dissolved Oxygen Probe (GDX-ODO)
Specifications and User Guide
Note: This information is for the Go Direct Dissolved Oxygen Sensor. For information about Vernier Optical DO Probe (ODO-BTA) see Optical DO P...
No, unfortunately a broken glass bulb on any of our pH sensors cannot be repaired or replaced and is not covered by the warranty. We typically make free repairs of our sensors whenever possible, but it is not possible to repair or replace a broken bu...
The Go!Link originally came out in 2004. As time went on some of the components we were using in the original design were no longer available, so the unit had to be redesigned to use new components. In Apr 2019 we updated the plastics in anticipati...
For Blocked-to-Blocked and Unblocked-to-Unblocked transitionsVernier photogates have an electronic timing resolution of 1 microsecond. You will, however, typically get measurements with as much as +/-25 millisecond variation. This is due to variatio...
The attached file contains the transmission spectrum for the Vernier Emissions Fiber (VSP-EM-FIBER). The transmission spectrum is fairly flat across all wavelengths measured by the Vernier Emissions Spectrometer (VSP-EM) and is comparable to the tran...