There are two reasons that this message may appear:
1) The path to your Calibrations folder may not be set correctly. Start Logger Pro and select Preferences from the File menu. See where your Calibration Folder is pointed and make sure it is a vali...
The main use for this algorithm is the calculation of Heart Rate and Respiration Rate, though it can also be used to determine the frequency of microphone data, generated voltage signals like saw-tooth waves or even data from a flickering light sourc...
Flow Rate Sensor (FLO-BTA)
Specifications and User Guide
Troubleshooting
Primary Test: Plug in the sensor and start up the data-collection program. Spin the impeller on the sensor and check the readings, which should be c...
The Dual-Range Force Sensor is the newer, better, less expensive replacement for the older Student Force Sensor. The Dual-Range Force Sensor is designed to easily connect to a ring stand or a dynamics cart. In addition, it also has a broader range of...
Here is how we recommend dealing with a home-made sensor in Logger Pro 3.x.
First go to Set Up Sensors and set the analog channel for a "Raw Voltage" sensor. Now, staying in the Set Up Sensors dialog box, click on the sensor and choose Calibrate. ...
Logger Pro 3 has an option in text boxes and text annotations called "Make All Text Visible." This option will reduce the size of text so that it all fits in the box. When you are editing, the text is whatever size you've set it to, and when you clic...
The stoppers sold by Vernier are made of a material that is slightly softer than the traditional black rubber stoppers. They work best if they are twisted into place rather than simply being pushed straight in.
#1 One-Hole Rubber Stopper (PS-STOP...
There are two possibilities:
1. The HotSync conduit is not installed on your computer. Check for the conduit:
In Windows, click on the HotSync icon in the System Task Bar and choose Custom... from the menu.
In Macintosh, start the Palm Desktop,...
There are two ways to preserve data in Data Pro.
1. Use the STORE button on the bottom of the Graph screen. This method allows HotSync'ing all the data during one HotSync session. It also allows you to view each stored run individually or up to 4...
In the DCP and DVP manuals, we specify that the maximum voltage on any input is +/-10V. This is our stated over voltage protection (our systems are designed for +6/-6V operation). These sensors are protected by a 6.2V zener diode and a 100 ohm curre...