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Scanning Tunneling Microscope
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Jupyter Notebook 100%
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Rahix faf0e5421f Add sweeping notebook for X-axis sweep experiments 
This is a hacked together X-axis sweep with a duration of 4.3 seconds.
The whole setup is quite janky because the sweep seems to only fill half
of the sample buffer.  We probably need to dig deeper into the way the
red pitaya is working...
2025-07-13 12:55:04 +02:00
Calculations started setting up calculations for eddy current brake simulations 2025-06-29 17:42:45 +00:00
Control Add sweeping notebook for X-axis sweep experiments 2025-07-13 12:55:04 +02:00
Drawings Add drawing for the transport brace 2025-06-07 19:10:31 +02:00
Electronics Add a bit more documentation on the electronics. 2025-06-16 10:54:12 +02:00
Mechanical Clean up folder structure a bit 2025-06-11 01:37:00 +02:00
Misc Add system model 2025-06-16 11:23:25 +02:00
.gitattributes Add drawings 2025-06-06 22:39:04 +02:00
.gitignore One more update to the spring dimensioning 2025-05-27 02:18:58 +02:00
CAD-Screenshot.png Synchronize CAD Model 2025-06-08 02:59:53 +02:00
README.md Add a bit more documentation to the README 2025-07-11 14:17:40 +02:00
TODO.md Next round of changes 2025-05-25 23:08:09 +02:00

README.md

Scanning Tunneling Microscope

This repository contains the technical documents for the Scanning Tunneling Microscope (STM) we are currently (re)building.

State of the project

Our STM build is currently work in progress and we have not yet achieved imaging. Please check our lab notes for current updates.

Working State of the CAD Model

CAD Screenshot

Directory Structure

  • Electronics/ — Schematics of the STM control box and preamplifier
  • Drawings/ — Mechanical drawings for various parts (mostly the vibration isolation frame)
  • Mechanical/ — CAD model (FreeCAD)
  • Control/ — Software for controlling the STM
  • Calculations/ — Jupyter notebooks for various calculations around the STM