Audi enthusiast upgrades 2001 A4 gear shift with old smartwatch in 3D-printed housing — vide-coded WearOS app displays gear selection, can be used to control in-car media

An electronics, automobile, and DIY enthusiast has turned an old smartwatch into an interactive gear shift display in his 2001 Audi.
This report details a DIY project, which are continually created and shared within enthusiast communities.
This item is primarily of interest to hobbyists and does not represent a significant trend or development for strategic readers.
Nothing fundamentally changes as this is an isolated, custom modification rather than a commercial product or widespread technological adoption.
An individual gained a personalized car modification.
Other DIY enthusiasts might be inspired to undertake similar projects.
The market for old smartwatches might see a minute temporary bump due to hobbyist demand.
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