The Lindström Record Calculator
Ғылым және технология
This is a stepped drum mechanical calculator. It was made from 1913 till 1929 in Germany, but only about 6000 were made.
Stephen Freeborn also has a video about this machine: • Lindström Record mecha...
For more information about this and other machines in my collection, please visit my website:
www.jaapsch.net/mechcalc/
0:00 Introduction, History
2:20 Keyboard
3:15 Keyboard mechanism
4:02 Crank
4:20 Mechanism
8:22 Outro
Пікірлер: 10
Great photography of the lovely step drums, very nice machine.
I found your channel a while ago when looking for unique ASMR content, but I never expected to learn so much or be so fascinated by this stuff. Thank you for continually posting such great content!
Love the new filming style Jaap, really nice. What a lovely machine, beautifully engineered and an awesome sound too. I love the pins at the rear that drop down when there's a carry, I could watch those all day long.
@jaapsch2
Жыл бұрын
Yes it has a great sound, but those carries are loud!
@GrumpyTim
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@@jaapsch2 Perhaps their loudness doesn't translate fully on the video - it just sounds like a happy little machine clicking away in a relaxing manor! It might be just me, but I find old mechanical machines very relaxing to listen to.
I like how they made they internal mechanism pleasing to look at.
Rapid cuts! very nice-
@jaapsch2
Жыл бұрын
I’m slowly learning. It does look like I gave up about halfway through…
Nice video. Now I’ll have to go to your site to see what I missed. I liked that shot of the carries moving the mechanism up and down.
amazing machine, thanks for showing it :)