Difference: NevisLabsELogAugust2021 (4 vs. 5)

Revision 52021-08-25 - ColinAdams

Line: 1 to 1

August 2021



Authors: Massimo, Colin

  • Working with the SiPM and the laser diode in the lab
  • We don't have anything to digitize the signals with at the moment, so for now sending the SiPM signal direct to the oscilloscope
  • Previously were having trouble reading the data out from the scope using a USB connection
  • Right now seeing some weird things in the externally triggered laser signals
    • 1. a delay of around 20 ns between the two
    • 2. oscillations in the signal (look like reflections)


Author: Deivid R., Colin A.

  • It does not work. Bad touchscreen. Rerouted VGA cable to a monitor to see how itís behaving. SBC (the on-board computer) restarts once a minute on a loop, beeping once at the start. We checked bios and found nothing useful.
  • IMG_0327.jpg
  • Deivid was able to enter the BIOS using what was most likely the delete key (maybe the escape key was involved too)
    • Seems like it uses Award BIOS / CMOS


-- Deivid Ribeiro - 2021-08-06



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