Heat pulsers are an item that we do not advertise because we only recommend them for use with the RTP or TST Heat & Temp units, and even then we advise you to be very cautious. If used improperly they are a fire hazard. You can build one on your ow...
Here are two common ways to collect data from a rocket launch:
1. For air rockets, the simplest setup to measure the launch velocity is to orient the photogate so that one of the fins on the rocket will pass through the photogate while it is still o...
Between 8/27/08 and 9/5/08, a small number of power supplies were shipped that were defective. If you received a power supply around this time with the name "CUI Inc" on it, rather than a Vernier logo, it is probably problematic. It will not hurt yo...
All Vernier EKG sensors have proper isolation. The electrode inputs are isolated from the power supply for the sensor.
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Below are some suggestions for improving the readings you get from the Heart Rate Monitor:
A) Do not move while taking data.
B) When you first begin taking readings, wait a minute or so for the signal offset circuit to adjust.
C) Sitting ...
The adjustable end stop was not designed for anything beyond gentle collisions when using the magnets. The track-jumping behavior is expected.
To use the end stop with higher-speed collisions, remove magnets from the end-stop, and use the plunger ...
This information pertains to the original LabQuest.
If you have LabQuest 2, see this article.
If you remove an SD card from the original LabQuest when LabQuest is asleep, LabQuest will still think that the SD card is there when it wakes back up. Y...
Logger Pro supports Mac OS X 10.5 (Leopard). ...
The best way to make sure everyone in a lab group has the data is to save the EasyData file with the data, then transfer the file to each of your lab partner's calculators. The saved EasyData file is an AppVar (short for application variable).
Tr...
If the LabQuest App has a lot of data (as in more than 10 000 points), there may be a delay in connecting the LabQuest to a computer, causing Logger Pro to fail to find the LabQuest. If this happens, disconnect the LabQuest.
If you don't want to ...