Some projects described in Roth's Text:

P1 - Push-button door lock (use a keyboard and the keyboard scanner module in your lab book).

P4 - 8-bit microcomputer (use keyboard and CRT display)

P5 - Stack-based calculator

P6 - Floating-point artithmetic unit

Some projects from previous years using the CRT, mouse and keyboard modules in the UP1core library.

Racqueball simulator
Scrolling Text Bar
Frogger game
Bowling score keeper
Pong game
Black Jack Dealer
Baseball Umpire's helper
"Hit the Square" hand-eye coordination tester using CRT and mouse