Ultrasonic motion detectors only measure the position of an object that is directly in front of it, within about 3 meters (10 feet). It is intended to measure the velocity of an object or person moving toward or away from the sensor. This works well ...
Chloride Ion-Selective Electrode (CL-BTA)
Specifications and User Guide
Troubleshooting
Primary Test: Check the raw voltages while calibrating in the standards. The high (1000 mg/L) should be around 2.0 volts. The low (10...
Some Vernier sensors are compatible with the Ward's DataHub using their "Universal Sensor Adapter," although with a reduced feature set. No Vernier sensors will auto-ID on the Ward's DataHub, and some cannot be calibrated. Many sensors have not been ...
In order to prolong the life of your MINI GC (original, Plus, or Go Direct), or to prevent having to send it in for repair, make sure to note the following practices.
1. After receiving your Mini GC, it is ideal to begin with at least one experiment...
Both sensors both use a MEMs-based microphone and are very similar in their response to sound.
The major benefit of the Microphone (MCA-BTA), is the flexibility of the "wand" style form factor for positioning the sensor in an experiment.
The MCA-BT...
Logger Pro is no longer sold and is no longer receiving updates.Logger Pro 3.16.2 is the final release of this software.
Since 2016, Logger Pro installers do not require a password. It is likely your computer is asking for the administrative user...
Yes, the encoder system is exactly the same for both the "old" green carts from our (discontinued) VDS-CART and the new plastic form Motion Encoder Cart (DTS-CART-MEC).
The exception is that the end cap itself is slightly different. You can attac...
If a Dual Range Force Sensor or Wireless Dynamics Sensor (WDSS) hits the floor, it is possible to shear off the hex bolt inside the load cell.
Our repairs team can usually fix this by grabbing the part that is sticking out with a vice grip and gi...
Yes. The Vernier Arduino® Interface Shield (BT-ARD), has two digital sensor ports. This allows for a Digital Control Unit (DCU-BTD), to be connected to each port, for a total of two DCUs.
When using the shield connected to a SparkFun® RedBoard w...
The DCU has a 3-pin connector to connect a servo motor. The DCU line used to control the servo is line 4. The DCU has internal electronics to only allow its 4th line to be turned on when the first three lines are off. You will need to add code to you...