Camera Cleaning Solved by TI

[BeachDweller]

So cool. Brought to you by the people who forced my parents to spend astronomical amounts of money so I could learn to write “BOOBS” on my TI-83.
You will never learn math without this thing they all said.
Seriously though, I always imagined the solution would emulate a human eyelid but it seems like there is a simpler engineering answer than that. Thanks for the wicked cool post.

I had the first TI SR-10 in Alabama.
it had the four math functions (add, subtract, multiply, and divide) PLUS percent! IIRC it cost $125.
THAT was highly advanced for the day!!

Sponsored

 

[jahansolu]

So cool. Brought to you by the people who forced my parents to spend astronomical amounts of money so I could learn to write “BOOBS” on my TI-83.
You will never learn math without this thing they all said.
Seriously though, I always imagined the solution would emulate a human eyelid but it seems like there is a simpler engineering answer than that. Thanks for the wicked cool post.

I used to know the "Hillside" --> "Hellside" trick on the calculator. It went something like "there was a beautiful place called Hillside, but after 20 years of neglect [this is the part you + 20], the place turned into Hellside".