Driving with a broken speedometer in your muscle car has sadly fallen out of fashion. As a tech in the '90s, I'd see vehicles with carefully crafted cheat sheets taped to the dashboard calculating rpm ...

Mercedes-Benz has given the public something to drool on, with its EQS electric vehicle's recently announced dashboard display that features a massive 56-inch screen called the "Hyperscreen" that ...

In a modern car, your speedometer might look analog, but it is almost certainly digital and driven by the computer that has to monitor all sorts of things anyway. But how did they work before your car ...