Wooden 2-post open rack frame

From CaveLab
This page is kept for historical interest. It may document projects or methods that are obsolete and/or no longer relevant. The information here is not kept up-to-date.

This rack frame was scrapped a long time ago, when I moved into my own apartment I instead started the Rack box project.

My first "rack" was made of wood. It monitored, meaning displayed and alerted, on some metrics on my Linux server. And controlled a few lights and the alarm system in my room.


  • A ISA I/O card
  • 15" CRT monitor, keyboard and mouse
  • Parallel port IO module
  • Red and green maritime lanterns
  • Yellow strobe
  • Stack lights (green and yellow)
  • Switch and keyswitch
  • Computer power supply
  • Terminal block