The Device Patented Process Indicating Apparatus

http://www.processindicator.com/

A computer controlled device that can display two "analog" values (from 0 to 255), a glowing tube (at one of 5 different levels), and a red light (on/off, or blink).

Discussed here: http://tech.groups.yahoo.com/group/extremeprogramming/message/123637

Pictures:

http://www.processindicator.com/photos.html

See other BuildStatusIndicators.