We’ve seen several so-called “digital dash” upgrades over the years that ... you might be able to sneak in a small LCD screen without anyone noticing. [Thanks to STR-Alorman for the tip.] ...

This hack from [Greg Matthews] does just that, using a Raspberry Pi, a OBD-II Consult reader and an LCD screen to create a digital dash that can run alongside (or in front of ) your old-school ...