The Go!Link originally came out in 2004. As time went on some of the components we were using in the original design were no longer available, so the unit had to be redesigned to use new components. In Apr 2019 we updated the plastics in anticipati...
For Blocked-to-Blocked and Unblocked-to-Unblocked transitionsVernier photogates have an electronic timing resolution of 1 microsecond. You will, however, typically get measurements with as much as +/-25 millisecond variation. This is due to variatio...
The attached file contains the transmission spectrum for the Vernier Emissions Fiber (VSP-EM-FIBER). The transmission spectrum is fairly flat across all wavelengths measured by the Vernier Emissions Spectrometer (VSP-EM) and is comparable to the tran...
Yes. There are two distinct methods for programming your mBot with the mBlock 5 software via Bluetooth. In both cases we recommend using the Makeblock® Bluetooth® Dongle (MB-BLE), which makes it easy to pair mBot to your computer or Chromeboo...
iOS/iPadOS 13 broke the scaling routine in some versions of Video Physics. You could not alter the default 1.0 m scale factor. In the Origin & Scale setting, you can't alter the contents of the distance and unit boxes.
If you are using a meter s...
The Vernier Video Analysis app runs in a browser. As a sophisticated application using many advanced calls in a browser, Video Analysis requires a nearly current version of compatible browsers.
Video Analysis runs and is routinely tested in the Chro...
The shaft of the Go Direct® Optical Dissolved Oxygen Probe (GDX-ODO) has an outer diameter of 12 mm. It is 22.7 cm long and the widest part of the body is 37 mm.
It is compatible with the Primary Productivity Kit (PPK), Water Quality Bottles ...
The Wireless Dynamic Sensor System was discontinued in 2019 because certain parts were no longer available. This multisensor included a 3-axis accelerometer, a force sensor, and an altimeter. When deciding what to purchase as a replacement, consider ...
This article refers to the following products: Dual-Range Force Sensor (DFS-BTA) Wireless Dynamics Sensor System (WDSS)
Both of these sensors have a hexagonal barrel, or standoff, extending from the sensor case. This part is firmly attached to th...
Go Direct sensors running older firmware should be updated. While sensors with older firmware will work with Graphical Analysis and LabQuest App, there can be differences in software features and behavior compared to sensors running the newest firmw...