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ligo-ex
ligo-ds
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| Richardson Lab Experimental Log |
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Message ID: 75
Entry time: Fri Apr 21 15:21:18 2023
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| Author: |
Pamella |
| Type: |
Update |
| Category: |
FLIR |
| Subject: |
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FLIR project updates
- 01:50 pm: Starting test position 34 mm distance to black wall.
- Parameters : 0.100 A, 1.5 V and the temperature inside the mirrors 40°C.
- 2:09 pm : Finished the test and figured out this position it is too far the black wall so now we change for more close position.
- 2:17 pm: Starting test in another position: 10 mm distance to the black wall( this measurement is between the black wall and the aluminum lid)
- 2:26 pm : Finished this second tried and take a snap. The image is attached below.
- The name for the picture for this tried is “AcquisitionImage(Apr-21-2023_14 26)”.
Note: The second tried the temperature didn't up more than 40°C for 8 minutes so I change the current for a few seconds.
I started with 0.98 A with 1.7 V and up until 0.350 A with 2.5 V, just for a few seconds and in this way the temperature up to 72°C and I get the snap.
The next step should be understand the problem with the shape and work in changes for get the triangle in the FLIR image. |
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