Have you ever wondered what's inside the hinge of a foldable smartphone? With the release of the Samsung Galaxy Z Flip and Motorola Razr, foldable smartphones are becoming more and more popular, and soon every company will have their own version of a foldable smartphone! Here, we explore the engineering inside foldable smartphones.

Do you want to support in-depth engineering and technology education? Support us on: https://www.patreon.com/brancheeducation

Website: https://www.branch.education
On Facebook: https://www.facebook.com/BranchEducation/
On Twitter: https://twitter.com/TeddyTablante
On Insta: https://www.instagram.com/brancheeducation/

Or join us on YouTube subscriptions: https://www.youtube.com/channel/UCdp4_l1vPmpN-gDbUwhaRUQ/join

Twitter: @teddytablante
Directed by Teddy Tablante

Most of the findings and interior features were made using a teardown from Zack on the JerryRigEverything channel https://www.youtube.com/user/JerryRigEverything. Many thanks to his hard work to open and show us the details inside the smartphones.

The main branches of this video are: Touch screens

Erratum:

Animation built with Blender 2.81a https://www.blender.org/
Publish with Adobe Premiere Pro and Adobe After Effects
Sound editing with Reaper

Work cited:

ALON: http://www.surmet.com/technology/alon-optical-ceramics/index.php

Samsung Galaxy Fold: https://www.samsung.com/global/galaxy/galaxy-fold/

Smart glass: https://www.smartglassinternational.com/electric-switchable-glass/

Motorola RaZR: https://www.motorola.com/us/home

Wikipedia Commons. /"Lenovo ThinkPad X1 Ultrabook/" from Intell Free Press. /"The Nintendo Dsi XL in burgundy/" by Evan-Amos. /"A Motorola flip phone, open/" by Jud McCranie. Wikipedia, the free encyclopedia. Wikipedia, the free encyclopedia, consulted in February 2020

#SmartphoneFoldable #SamsungFold #Engineering

Please take the opportunity to connect and share this video with your friends and family if you find it useful.