There are two different lamps provided with our Vernier Circuit Board 2 (VCB2). The Vernier Circuit Board 2 comes with 5 cylindrical bulbs (#48), 2.0 V, 60 mA. It also comes with 5 round bulbs, (#50), 7.5 V, 220 mA. These two types of light bulbs a...

Experiments that are written for the Vernier Energy Sensor (VES-BTA) or the Go Direct® Energy Sensor (GDX-NRG) can be performed with standalone voltage and current probes, but you will need to set up the measurement circuit differently and create...

Go Direct sensors work with many devices that run Windows, macOS, iOS, iPadOS, Chrome OS, and Android operating systems. A Bluetooth 4.0 radio, an operating system that supports the radio, and our Graphical Analysis (or Graphical Analysis Pro) app a...

The ProScope HR and HR5, along with related accessories & replacement parts, have been discontinued and are no longer available. A suitable replacement is the USB Digital Microscope For details about ProScope kits, accessories and replacem...

LabQuest 2.8.5 • Added support for Go Direct Photogate and Go Direct Projectile Launcher • Enabled DCU support for built-in GPS sensor • Bug fixes and improvements for Go Direct Sensors      • Show manufacture and...

You can use a photogate to monitor animal activity provided that the movement of the animal will block the gate as it goes past the photogate. A simple shuttle box or elevated plus maze can be set up to monitor animal activity this way. How this is s...

The following guide pertains to setting up a Go Direct Photogate for data collection in a projectile motion experiment. Go Direct® Photogate (GDX-VPG) If you are looking for instructions for setting up a Vernier (BTD) Photogate, see How do I set...

The following information describes how to set up wired Vernier Photogates (VPG-BTD) when using Graphical Analysis or Graphical Analysis Pro. If you are collecting data with LabQuest App, see: this article. If you are collecting data with Go Direct...

This information describes how to set up Go Direct Photogates (GDX-VPG) when using Graphical Analysis or Graphical Analysis Pro. If you are collecting data with LabQuest App, see this article. If you are collecting data with a wired Vernier (BTD) p...

Go Direct® Photogate (GDX-VPG) Specifications and User Guide Troubleshooting General: Press the power button on the sensor to turn it on. Connect your sensor as described in the Getting Started instructions for your device...