The most frequent cause of wires becoming detached from the KidWind Wind Turbine Generator with Wires (KW-GEN3) is stress on the connection. Repeated bending of the wire at the point where it is attached to the generator will cause wire breakage.
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The force sensor portion of the Vernier Structures & Materials Tester (VSMT) may be loose in some units shipped in April 2015.
Tighten the VSMT force sensor (also known as the load cell) connection to the traveling ram by removing the load c...
Consumer-grade electronics such as video cameras change very frequently. As a result it is difficult to recommend a specific make or model, because as soon as we do, that model is replaced by another that may or may not work as well for video analysi...
SYMPTOMA Motion Encoder Cart fails to record any motion when used with a Dynamics Cart and Track System with Motion Encoder (DTS-EC).
TROUBLESHOOTINGTroubleshooting is easiest if you have multiple Encoder Carts.
Find a receiver and cart and track th...
Yes it is possible to look at the absorption spectra of different pigments after separation using paper chromatography.
Separation of plant pigments using paper chromatography is a very popular lab that used to be part of the AP Biology Curriculum. ...
Logger Lite 1.7, released July 1, 2014, is the last version to support Mac OS X 10.6. To download, click the link below:
Mac OS X (10.6-10.9)http://www2.vernier.com/download/LoggerLite17.dmg
See also:
How can I get the installer for an older ver...
We don't have a product of an empty lens holder, but the existing lens assemblies do hold a standard 2 inch lens. The part, such as:
Replacement 20 cm Converging Lens for Optics Expansion Kit (L20B-OEK)
is intentionally designed to be hard to take a...
Radioactive sources are available from a number of suppliers. We recommend Spectrum Techniques highly.
Spectrum Techniques
106 Union Valley Road
Oak Ridge, TN 37830
(865) 482-9937
Fax: (865) 483-0473
www.spectrumtechniques.com
Note t...
The Vernier Circuit Board 2 (VCB2) includes all of the components that are included on the Vernier Circuit Board (VCB, discontinued) with the same pin numbers, with the following additions:
47 kΩ resistor
1 uF capacitor
5 mH inductor with powdered ...
On the back side of newer DCUs (Digital Control Units) are two different sockets to accept a DC power supply:
1) The smaller socket is a 3.5mm OD socket, center positive. This socket was designed to fit the standard 5-volt LabQuest® Power Supply...