How does a camera work?

Cameras are everywhere! There are probably 2 or even 3 cameras in your pocket right now. But how do they work? How can they take some of the most amazing pictures ever? Do you want to support in-depth engineering and technology education? Support us on: https://www.patreon.com/brancheducation Website: https://www.branch.education On Facebook: https://www.facebook.com/BranchEducation/ On Twitter: https://twitter.com/TeddyTablante On Insta: https://www.instagram.com/brancheducation/ Or Join us on YouTube Memberships: https://www.youtube.com/channel/UCdp4_l1vPmpN-gDbUwhaRUQ/join Table of Contents: 0:20 Section 1: Intro 1:10 Section 2: System Layout 3:51 Section 3: Analogy between a Smartphone & a Human 7:45 Section 4: Camera and Sensor Details 11:30 Section 5: Questions & Thought Experiment Visit our website: www.branch.education Erratum: 0:52 Smartphone is misspelled as Smarphone 9:54 Audio says 4096 when it should be 4095. Text is Correct 13:54 Exoplanet is misspelled as Exoplant. Animation built using Blender 2.79b https://www.blender.org/ Post with Adobe Premiere Pro and Adobe After Effects Work Cited Alphabetized: Fossum, Eric. Hondongwa, Donald "A Review of the Pinned Photodiode for CCD and CMOS Image Sensors." IEEE Journal of the Electron Devices Society, Vol. 2, No.3, May 2014, pp33-43 Wase, Yashashree, "CMOS Image Sensor and Quanta Image Sensors: Past, Present and Future", "Advanced CMOS Pixel Technologies." College of Engineering at University of Idaho, pp1-22 Wikipedia contributors. "Active Pixel Sensor." , "Photodiode." , "Sunlight." , "Visible Spectrum." , "Eye." , "Evolution of the Eye." , "Human Eye."  Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 25 May. 2018. Music Attribution in Order: Marxist Arrow by Twin Musicom is licensed under a Creative Commons Attribution License https://www.youtube.com/watch?v=rBlLC... Music: Clover 3 by Vibe Mountain Video Link: https://youtu.be/GU3ABAWA-Jk Daydream Bliss Sybs https://www.youtube.com/watch?v=Ya84Jq1IHJ8 Timelapsed Tides, Asher Fulero https://www.youtube.com/watch?v=1LipRZBtqCs You Will Know, Text Me Records / Leviathe Sunburst, Tobu & Itro is licensed under Creative Commons Attribution License http://www.7obu.com https://www.youtube.com/watch?v=4lXBHD5C8do #HowDo #Camera #Smartphone