This is my version of the famous Time Circuit Display showcased in Back to the Future movies.
This is a piece of electronics from the De Lorean. This version is 32cm in width and 7cm in height.
So definitely not the exact same as the movie but still a nice looking piece of electronic !
You have the hardware files for Multisim and Ultiboard CAD software.
PDF are provided for documentation of the design.
Also, I made a Library to drive the display using a Linux ARM I2C from userspace.
It is available in the sw/TimeCircuitDisplay source files.
Check it out !