This page contains documentation for a Scanning Tunneling Microscope Z-Axis Control System. It was designed for Kevin Smith and Mike Crommie (U.C. Berkeley).

The ​price quote description of the system. There are two 19 inch rack-mount enclosures, one containing power supplies, and the other containing the control circuitry.

STM Z-Axis User Documentation

• ​General Description
• ​Digital Integrator Implementation
• ​Checkout Procedure
• ​Serial Control Word Generator

STM Z-Axis Controller Main Box

• 'Enclosure
  • ​Front Panel
  • ​Front Panel Designer File
  • ​Back Panel
  • ​AutoCAD Back Panel
  • ​Enclosure Layout
  • ​AutoCAD Enclosure Layout
  • ​Bill of Materials
  • ​Data Sheets

• 'Main PCB
  • ​Schematic
  • ​PCB Layout
  • ​Final Gerber Files
    • MainGerberNotes
  • ​Bill of Materials
  • ​Data Sheets
  • ​OrCAD Files

• 'Panel Meter PCB
  • ​Schematic
  • ​ExpressPCB Schematic
  • ​PCB Layout
  • ​ExpressPCB Layout

STM Z-Axis Controller Power Supply Box

• 'Enclosure
  • ​Schematic
  • ​Front Panel
  • ​Front Panel Designer File
  • ​Back Panel
  • ​AutoCAD Back Panel
  • ​Enclosure Layout
  • ​AutoCAD Enclosure Layout
  • ​Bill of Materials
  • ​Data Sheets

• 'Power Supply PCB
  • ​Schematic
  • ​PCB Layout
  • ​Final Gerber Files 2008-16-06
  • ​Bill of Materials
  • ​Data Sheets
  • ​OrCAD Files

Hand-drawn Schematics

• Electronics box
  • ​Page 1
  • ​Page 2
  • ​Page 3
  • ​Page 4
• Power supply box
  • ​Page 5
  • ​Page 6
• ​Photos

Other Links

• ​Mike Crommie Lab