Wednesday, May 20, 2015

Oscilloscope

An exposed cathode tube to show us how it works.



The oscilloscope shows us the wave properties of electrons.









We did experiments messing with the oscilloscope and trying to learn how to use it.








Our oscilloscope wasn't working properly, so we got the opportunity to open it up.





Since our oscilloscope wasn't working properly, we got a newer model to do the experiments with.





We used the oscilloscope to see what waves we get when we plug the connectors to the ports on the black box.


















We connected a DC adapter to the oscilloscope and use the functions generator to simulate a AC adapter to see what would happen.







We connected a phone to a speaker and the oscilloscope and played music to see what would happen.









We made "3D" images with the oscilloscope.




We actually did little calculations this time and mostly spent the period and part of another day experimenting with the oscilloscopes. The calculations we did do were focused on electric fields.

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