Public projects 2

Microbial Bioreactor

Project in progress by Team Open Bioeconomy Lab

  • 12,244 views
  • 11 comments
  • 60 respects

Flow-Through Photometer

by Alex Kutschera

  • 2,291 views
  • 6 comments
  • 15 respects


Respected projects 1

Flow-Through Photometer

by Alex Kutschera

  • 2,291 views
  • 6 comments
  • 15 respects

  • Flow-Through Photometer 5 months ago

    Sorry for the late reply and thanks for pointing that out! I have to fix that.

    I finally used a 10 MOhm potentiometer to adjust the sensitivity which is dependent on the LED intensity and the aperture in the printed measurement cell. I would suggest using just a resistor for the LED (with more than 220 Ohm) and then only a 5-10 MOhm potentiometer and then play around with it because a lot depends on your build and print!

    Let me know if it worked for you!

  • Microbial Bioreactor 11 months ago

    I forwarded this to Anna an Juan since they were the ones working on the pH control

  • Microbial Bioreactor 11 months ago

    Thanks!
    Well, we just used google slides to put it together because we all worked on it remotely. If you want to draw great illustrations, I highly recommend you to use a vector graphics software. Inkskape for example is great! It is open source and free and has so many great plugins.

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