University students

• The corresponding first-semester course starts with simple switch logic: 
  http://www.ics.forth.gr/~kateveni/120/11f/lab00_switches.html
• continues with relay logic: 
  http://www.ics.forth.gr/~kateveni/120/11f/lab02_relays.html#dec3r
• and with chips-based circuits, and culminates with an educational board: 
  http://www.ics.forth.gr/~kateveni/120/11f/lab11_dpath.html#lab_proc 
  that displays all address and data values in the datapath of a very simple processor,
  allows students to activate control signals by first pushing switches, and then to build the control section of the processor using their own chips so as to
  enable this computer to execute real programs.