This information pertains to the original LabQuest.If you have LabQuest 2, see this article.
A LabQuest that is showing white text on a black screen is typically caused by a failed firmware update.
Look over the text on the screen, if the L...
If you are using Go Direct Sensors, you need to use Graphical Analysis app for data collection.
If you are using Go Wireless Temperature, Go Wireless pH, Go Wireless Electrode Amplifier, Go Wireless Heart Rate, Go Wireless Exercise Heart Rate , or G...
A known issue with Chrome for Android results in a download that never completes when selecting Download Data. You may see a status bar in the notifications screen that proceeds indefinitely without ever completing. The issue is expected to be resolv...
The Microphone (MCA-BTA) and the Microphone channel on the Go Direct® Sound Sensor (GDX-SND) are uncalibrated, which means that y axis on microphone waveform graphs has arbitrary units. What you see graphed is the voltage from the microphone. Th...
There could be several reasons why the LabQuest 2 or LabQuest 3 device name doesn't display in the list when you choose Data Sharing in Graphical Analysis or Graphical Analysis Pro. Here are a few things you can check:
Make sure the LabQuest 2...
Yes. Below are your options for using Vernier "wired" sensors with iPad, iPhone, and Android phones and tablets.
Using a wireless (Wi-Fi) connection — Data Sharing
Data Sharing allows members of a lab group to collect data from wired sensors...
Logger Pro—Data Sharing Support Installation
The installation of Logger Pro 3.8.6 and newer includes the option to install support for Data Sharing. Note: Data Sharing is installed by default on Macintosh when using Logger Pro version 3.8.7 and...
Follow the steps below to wirelessly connect LabQuest 2 or LabQuest 3 to a computer or mobile device running Graphical Analysis or Graphical Analysis Pro. This option is not available with the original LabQuest or Chromebook.
LabQuest...
Graphical Analysis and Graphical Analysis Pro include an export function, located on the file menu (top left icon in the application). One of the export options is a Graph Image (PNG) file. If you have multiple graphs, each graph has a separate expo...
The modern world is an increasingly noisy place and finding a quiet place is becoming harder and harder to find. The most likely reason your sound level meter won't read below 40 dB is simply because it is not that quiet. There are enough background ...