Vernier Software & Technology LQ2-LE Manual De Usuario
LabQuest Hardware
5
Touch Screen
LabQuest has an LED backlit resistive touch screen that quickly responds to pressure exerted on
the screen. LabQuest is controlled primarily by touching the screen. The software is designed to
be finger-friendly. In some situations, you may desire having more control for precise
navigation. In such cases, we recommend using the included stylus.
the screen. LabQuest is controlled primarily by touching the screen. The software is designed to
be finger-friendly. In some situations, you may desire having more control for precise
navigation. In such cases, we recommend using the included stylus.
If you are having trouble viewing the color screen or are using LabQuest outside in bright
sunlight, we recommend changing to the High Contrast mode. From the Home menu, tap
Preferences, then Light & Power. Tap the checkbox for High Contrast
sunlight, we recommend changing to the High Contrast mode. From the Home menu, tap
Preferences, then Light & Power. Tap the checkbox for High Contrast
to enable this mode.
Hardware Keys
In addition to using the touch screen, the three hardware keys
can also be used to control your LabQuest.
can also be used to control your LabQuest.
Collect
– This key starts and stops data collection within
LabQuest App
Home
– This key launches the Home screen
Escape
– This key closes most applications, menus, and
exits dialog boxes without taking action (i.e., cancels
dialog boxes)
dialog boxes)
Sensor Ports
LabQuest has three analog sensor ports (CH 1, CH 2, and CH 3) for analog sensors such as our
pH Sensor, Temperature Sensor, and Force Sensor. Also included is a full-size USB port for
USB sensors, USB thumb drives, and USB printers. In addition to the power button, the top edge
of LabQuest has two digital sensor ports (DIG 1 and DIG 2) for Motion Detectors, Drop
Counters, and other digital sensors.
pH Sensor, Temperature Sensor, and Force Sensor. Also included is a full-size USB port for
USB sensors, USB thumb drives, and USB printers. In addition to the power button, the top edge
of LabQuest has two digital sensor ports (DIG 1 and DIG 2) for Motion Detectors, Drop
Counters, and other digital sensors.