Motion Detectors do not provide the best measurement of the acceleration due to gravity. If that is your goal, we recommend using a Photogate and a Picket Fence. There are a few factors that make the Motion Detector less-than-perfect for this type o...

The plastic end caps on Vernier Dynamics carts are bolted on with 3/32-inch hex head screws. The hex key or Allen wrench that you need to remove these bolts is included with the VDS. It is not shipped with individual items CART-S or AS-VDS. On ear...

64 bit operating systems are best supported in Logger Pro 3.8.3 or newer. If you have an older version of Logger Pro 3, the update is free from: https://www.vernier.com/tech/lpupdates.html Both the OHAUS balances and the Watts Up Pro use a device...

The Power Amplifier has two control inputs: -The BTA input is used for CH4 from LabPro -The mini-audio input is used for LabQuest. The LabQuest input overrides the LabPro input, so that if the audio cable is left connected to the Power Amplifier, th...

Connect the two calculators together using the unit-to-unit cable that came with the calculators. On the Receiving calculator... Press [2nd][X,T,ϴ,n] (Link) Press the right arrow key to select Receive. Press [Enter] to see the message ...

Yes, Vernier does sell a Goniometer. Goniometer (GNM-BTA) However, if you already have our Low-g Accelerometer, you can use it to report tilt angle using our Logger Pro 3 software. The JointAngleSensorLowG.cmbl Logger Pro experiment file is c...

Most of the Vernier lab books contain printed instructions specific to Logger Pro for computer. For example, the instructions will refer to opening a particular experiment file near the start of the lab. If your students are doing experiments on the...

Other symptoms: LabQuest Mini has power, but the LED stays red. LabQuest is plugged in, but the screen hasn't changed to the double arrows "connected" screen. This can happen when you have VMWare Fusion running, because by default it asks you whethe...

The BTA version of the CO2 Gas Sensor is not supported by the original Go!Link. (The original Go!Link label simply says Go!Link, like the one shown below, while newer versions say Go!Link by Vernier.) CO₂ Sensor Original Go Link ...

Yes, you can collect a series of full wavelength spectra using Logger Pro. Spectral Analysis cannot yet perform this function. In Logger Pro, you can capture data sequentially or episodically in Intensity, Absorbance or Fluorescence modes. This is a...