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gallery:start [2026/04/01 17:06] – ↷ Links adapted because of a move operation 47.79.202.196gallery:start [2026/06/09 08:28] (current) – hair sem rahix
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 Various pictures taken at FAFO :) Various pictures taken at FAFO :)
  
 +==== Hair under the SEM (2026-06-05) ====
 +{{:gallery:2026-06-05-hair-sputtered-sem.png?600|}}
 +
 +A hair sputtered with Chromium viewed under our SEM.
 +
 +==== Argon Plasma in the Sputter Coater (2026-05-28) ====
 +{{:equipment:edwards-306:202605-sputter-plasma.jpg?400|}}
 +
 +First argon plasma in the sputter coater of our [[equipment:edwards-306:start|Edwards AUTO 306 Coating System]].
 +
 +==== Gamer BIVAS (2026-05-16) ====
 +{{:gallery:2026-05-gamer-bivas.jpg?500|}}
 +
 +We installed gamer fans on the BIVAS (**BI**ld **V**er**A**rbeitungs-**S**ystem) of our [[equipment:zeiss-dsm-962:start|Zeiss DSM 962]] SEM.
 +
 +As implr likes to say, this is now a true GEM (Gaming Electron Microscope) ([[https://social.hackerspace.pl/@implr/116590511058868823|credit]]).
 +==== Evaporation Coated 3D-Print (2026-04-25) ====
 +{{:gallery:2026-04-coated-petg.jpg?600|}}
 +
 +We used out [[equipment:edwards-306:start|Edwards AUTO 306 Coating System]] to thermally evaporate aluminum onto a 3D-printed PETG part. It doesn't stick well, but it was a fun exercise to see what happens when a 3D-print is placed into a vacuum chamber.
 +
 +==== Amogus Wafer (2026-04-12) ====
 +{{:gallery:2026-04-amogus.png?600|}}
 +
 +Lift-off process for coating an [[https://en.wikipedia.org/wiki/Among_Us|Among Us]] astronaut figure onto a wafer.  Check the [[https://social.fa-fo.de/@fafo/116393445047162286|Fedi post]] for a bit more info.
 +==== New (Old) Coating Systems (2026-03-30) ====
 +{{:equipment:edwards-306:20260401_coating-systems-overview.jpg?600|}}
 +
 +{{:equipment:edwards-e306a:pxl_20260401_170308034.jpg?400|}}
 +
 +We managed to acquire these very nice Edwards coating systems for sputtering, thermal evaporation, and e-beam coating.
 ==== Interferometer Experiment for measuring STM piezo displacement (2026-01-18) ==== ==== Interferometer Experiment for measuring STM piezo displacement (2026-01-18) ====
 {{:gallery:2026-01-18-stm-interferometer.jpg?600|}} {{:gallery:2026-01-18-stm-interferometer.jpg?600|}}
  
-Laser interferometer setup ([[projects:optics:start|Optics project]]) for measuring the displacement of the piezos on our [[projects:stm|Scanning Tunneling Microscope]] (STM).+Laser interferometer setup ([[projects:optics:start|Optics project]]) for measuring the displacement of the piezos on our [[projects:stm:start|Scanning Tunneling Microscope]] (STM).
  
 Laser diode in the back, the piezo under test is in the front, and a camera to the left to record the interference fringes. Laser diode in the back, the piezo under test is in the front, and a camera to the left to record the interference fringes.
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 {{:projects:stm:pxl_20250920_212713202.jpg?600|}} {{:projects:stm:pxl_20250920_212713202.jpg?600|}}
  
-Business end of our DIY [[projects:stm|Scanning Tunneling Microscope]] (STM). You can see the tungsten wire tip barely above a shard of DVD that we were trying to image.+Business end of our DIY [[projects:stm:start|Scanning Tunneling Microscope]] (STM). You can see the tungsten wire tip barely above a shard of DVD that we were trying to image.
 ==== RP2350 delidded with sandpaper (2025-03-23) ==== ==== RP2350 delidded with sandpaper (2025-03-23) ====
 {{:gallery:2025-03-23-rp2350.png?600|}} {{:gallery:2025-03-23-rp2350.png?600|}}