New calculator interface

[Garth Wilson]

(12-30-2021 06:36 PM)harryp Wrote:  We use steering wheels in cars because that's how they decided to do it

I've thought about this frequently. It works out well because you can easily move the outer part anywhere from 1/4" or less for small adjustments at highway speeds, up to 15 feet for tight turns and parking. It's easy to precisely do an adjustment that's 0.1% of the travel, even wearing thick gloves for warmth or work. Such a dynamic range was not possible with the tillers of early cars.