Addifix pocket mechanical calculator - video

[Jon]

Addifix pocket mechanical calculator. 12:02 video:

Previously:

Homemade Curta calculator - video
Mechanical binary calculator - photo
Vintage mechanical calculator - photo
Arithmometer mechanical calculator - photos
Curta mechanical pocket calculator - photos
Odhner Arithmometer pinwheel calculator - video
Mechanical calculator trying to divide by zero

[jdurand]

I've got a desktop version sitting a few feet to my right. That's definitely going with us to the new house.

Oh yes, new customs rules, almost everything has to stay here. Busy selling, giving away tons of tools and household stuff so we can get down to sorting what we can take.

[bruce.desertrat]

I have my Dad's 'Addiator' right here on my desk too. it does subtraction as well as addition. https://en.wikipedia.org/wiki/Addiat...n_Addiator.jpg

Very neat little device. Complete with a gen-u-wine simulated leather vinyl case...which given it's era, might have been the cool new hotness.