If you are collecting data and the time runs out before you are finished with data collection, click start again and select append time. If you want to change the collection time, go to Experiment in the menu toolbar and choose extend collection from the drop down menu. You can stop the data collection by clicking stop or waiting until the time indicated on the time axis is reached. When you click Collect (green button with arrow head), the program will begin plotting data. See our copy of “Advanced Chemistry with Vernier” for experiments located in the prep room. Each folder contains 30-40 experiments, each corresponding to an experiment in the lab book. If you are performing a particular experiment, you can go to the File menu, choose Open, and you will see a series of lab book experiment files.If you don’t want to collect data, but simply want to show the real time measurement, you can delete or minimize the data collection table and graph (see below for instructions on resizing and deleting).Press the Collect button or go to Experiment and select Start. At this point you can begin collecting data.To remove this window, go to the Experiment menu and un-check Live Readouts. A window will also be displayed that shows the value being measured in real time. When they are plugged in, the sensor will be identified and the default data-collection parameters are loaded for that sensor. All of the sensors that we have should be auto-ID’d by the Logger Pro software.The sensors identified will appear below the toolbar. Logger Pro can auto-ID the sensors that are plugged in. Start Logger Pro by double-clicking on the Logger Pro Icon.The spectrometer does not require an interface, but can be used with the LabQuest. LabQuest can take up to 6 sensors at once. GoLink can use only one sensor at a time. Choose the sensor(s) you want to use and plug them into either the Go-Link or LabQuest. Plug the GoLink, LabQuest, or Spectrometer into an USB port on your computer.
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