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[* black] Next up: the magic hinge that makes all of the engineering wizardry possible. Let's count it down: | |
[* black] ***Four*** [https://d3nevzfk7ii3be.cloudfront.net/igi/swcm1gxqctKWWPa3.full|spring-loaded clasps|new_window=true] lock the display in the "open" position. The system is well-engineered and likely to last a long while. | |
[* black] ***Two*** hinges secured to the spine, one at the top, one at the bottom, allow for some horizontal play in order to absorb any torsion flex. | |
- | [* black] ***One*** center hinge, which sports a gear system. This distributes the opening force equally, ensuring that the |
+ | [* black] ***One*** center hinge, which sports a gear system. This distributes the opening force equally, ensuring that the two halves of the phone open synchronously. |
[* black] Two well-routed flex cables serve as the [https://en.wikipedia.org/wiki/Corpus_callosum|corpus callosum|new_window=true] between the phone halves. Each end of the cable is held securely in place before the bend, giving the cable consistent room to flex freely. | |
[* icon_note] This design may be bulkier than Apple's, but it should be much more reliable. This is how you route cables around hinges, [https://ifixit.org/blog/13979/apples-2018-macbook-pros-attempt-to-solve-flexgate-without-admitting-it-exists/|Apple]! |