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...
There are many pieces involved in getting a program onto your Arduino board, and if any of them aren't right, the upload can fail. These include the drivers for the board, the board and serial port selections in the Arduino software, access to the se...
The screw used with the Drivetrain Set (KW-DS), to secure the hub to the drive train is a commonly found screw that can be purchased at most hardware stores.
The specifications of the screw are #4-24 3/8"...
There are no plans to update this book. It is no longer available to purchase.
Using the book with Vernier Video Analysis
If you own Physics with Video Analysis and want to use the book with Vernier Video Analysis (and Graphical Analysis Pro -...
If you are using our analog sensors connected to the Hummingbird with the Vernier BTA Sensor Adapter you can use any programming language supported by Hummingbird to program your robot. It appears that the most commonly used languages are Scratch and...