A place to discuss problems of car centric infrastructure or how it hurts us all. Let's explore the bad world of Cars!
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In the absence of a flair system on lemmy yet, let’s try to make it easier to scan through posts by type in here by using tags:
This is his ticket data:
https://nyc.streetsblog.org/wp-content/uploads/sites/9/2026/04/Ticket-Record.pdf
Yeah, all cars I drove consistently showed 10% over the actual speed I was going, when compared to GPS speed.
I recently bought a new car and found that, basing upon the difference showed on my speedometer and the google maps displayed speed, it’s closer to 5% over actual speed until around 100km/h when it falls to a flat 5km/h over (tested up to around 130km/h displayed speed). All cars are calibrated to show higher speeds on speedometers than actual speed, but the variance isn’t always as high as 10%.
Currently driving a 2025 Volvo EV which shows 1–2 km/h over actual speed at 40 km/h.
Yeah I was only driving analogue shit boxes from the 90s ;D