woodyever on January 2nd, 2018 at 10:14 UTC »
Seems like things would go seriously wrong if these all had the same shaped slots
turn0 on January 2nd, 2018 at 10:25 UTC »
It is called 'mistake proofing.' Engineer out human caused errors with thoughtful design.
Edit: It is also called by the Japanese term, Poka-yoke https://en.wikipedia.org/wiki/Poka-yoke.
BenderDeLorean on January 2nd, 2018 at 10:35 UTC »
Sorry we vacuumed the brain out of your grand father.
woodyever on January 2nd, 2018 at 10:14 UTC »
Seems like things would go seriously wrong if these all had the same shaped slots
turn0 on January 2nd, 2018 at 10:25 UTC »
It is called 'mistake proofing.' Engineer out human caused errors with thoughtful design.
Edit: It is also called by the Japanese term, Poka-yoke https://en.wikipedia.org/wiki/Poka-yoke.
BenderDeLorean on January 2nd, 2018 at 10:35 UTC »
Sorry we vacuumed the brain out of your grand father.