What Exactly IS a Cross Section pt. 1: Cross Sectional Area
Today I I break the world record of longest video explaining cross sectional areas. I spend a good deal of time deriving and giving geometric arguments for the equations most textbooks would simply define for the cross sectional area if one has a single target, or sheet of targets.
From playlist What is a cross section?
From Circular to Square Cross Section with Light Fixture Modeling
Screencast recorded on iPad in ORIGINAL GeoGebra Augmented Reality app (iOS).
From playlist GeoGebra Augmented Reality Demos (Older iOS App)
From Circular Cross Section to Square Cross Section: WHY Does this "Trick" Work?
Screencast created in GeoGebra 3D Graphing Calculator with Augmented Reality
From playlist GeoGebra 3D with AR (iOS): Explorations, Demos, and Lesson Ideas
Easy Cross Platform Picking Technique
How to select or pick buttons or items in 2D or 3D.
From playlist 3D Programming
EEVblog 1376 - Tandy 102 Vintage Computer REPAIR
Dave fixes a rather strange fault in his Tandy 102 portable computer. 00:00 - Tandy 102 01:23 - The symptom 05:40 - Teardown 08:02 - Schematic investigation 12:21 - Lets take a guess 18:29 - The suspect 19:46 - Visual Inspection 20:14 - Hang on, what's this? 20:44 - Probing time! 22:16 -
From playlist Vintage Computers
The vector cross-product is another form of vector multiplication and results in another vector. In this tutorial I show you a simple way of calculating the cross product of two vectors.
From playlist Introducing linear algebra
An introduction to the Cross Sections augmented reality application. It is intended as an educational tool to assist anyone who wants to engage in cross sectional geometry concepts in an interactive way. Since the app is currently being reviewed before release on the Play Store, please a
From playlist Summer of Math Exposition Youtube Videos
Creating Solids by PRISM STACKING in GeoGebra 3D with AR: Cross Sections = Equilateral Triangles
GeoGebra Resource Link: https://www.geogebra.org/m/rmfptnzu#material/gg9spqax Screencast recorded on iPhone 10S Max.
From playlist GeoGebra 3D with AR (iOS): Explorations, Demos, and Lesson Ideas
Lecture 3: Epsilon Photography: Improving Film-like Photography
MIT MAS.531 Computational Camera and Photography, Fall 2009 Instructor: Ankit Mohan (guest lecturer) View the complete course: https://ocw.mit.edu/courses/mas-531-computational-camera-and-photography-fall-2009/ YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP61pwA6paIR
From playlist MIT MAS.531 Computational Camera and Photography, Fall 2009
What is the cross product of two vectors? How is it useful? Free ebook https://bookboon.com/en/introduction-to-vectors-ebook (updated link) Test your understanding via a short quiz http://goo.gl/forms/Ii3hPtwksX
From playlist Introduction to Vectors
EEVblog #1216 - PCB Layout + FPGA Deep Dive
Only Dave can turn a simple question into a 1hr deep dive monologue into PCB layout and FPGA implementation. FPGA power supplies, DC margins, dynamic power requirements, power budgets, high power designs, multi layer PCB design, placement, system considerations, power planes, copper weigh
From playlist PCB Design & Manufacture
An Evolutionary Paradigm Favoring Crosstalk between Bacterial Two-component by Bharadwaj Vemparala
DISCUSSION MEETING APS SATELLITE MEETING AT ICTS ORGANIZERS Ranjini Bandyopadhyay (RRI, India), Subhro Bhattacharjee (ICTS-TIFR, India), Arindam Ghosh (IISc, India), Shobhana Narasimhan (JNCASR, India) and Sumantra Sarkar (IISc, India) DATE & TIME: 15 March 2022 to 18 March 2022 VENUE:
From playlist APS Satellite Meeting at ICTS-2022
Hannah Höch, Cut with the Kitchen Knife, 1919-20
Hannah Höch, Cut with the Kitchen Knife Dada Through the Last Weimar Beer-Belly Cultural Epoch of Germany, collage, mixed media, 1919-1920 More free lessons at: http://www.khanacademy.org/video?v=9E1cA3j_xY8
From playlist Expressionism to Pop Art | Art History | Khan Academy
DEFCON 18: Extreme Range RFID Tracking 2/4
Speaker: Chris Paget If you think that RFID tags can only be read a few inches away from a reader you haven't met EPC Gen2, the tag that can be found in Enhanced Drivers Licenses - this 900MHz tag is readable from 30 feet with off-the-shelf equipment. Without amplifying the signal from
From playlist DEFCON 18-2
Custom Solid (Calculus): Cross Sections Parallel to yAxis are REGULAR DECAGONS
GeoGebra Resource Link: https://www.geogebra.org/m/rmfptnzu#material/uexjwndz Screencast recorded on iPhone10sMax.
From playlist GeoGebra 3D with AR (iOS): Explorations, Demos, and Lesson Ideas
Real Estate Saves Capitalism Then Bursts - China Next?
David Harvey: Chinese urbanization, construction and real estate speculation is saving global capitalism - will it burst as in the US?
From playlist Learning
Manet, A Bar at the Folies-Bergère
Édouard Manet, A Bar at the Folies-Bergère, 1882 (Courtauld Gallery, London) Speakers: Beth Harris and Steven Zucker For more videos see www.smarthistory.org. Created by Beth Harris and Steven Zucker.
From playlist Art in 19th century Europe | Art History | Khan Academy
Stanford Seminar - Building an Accessible Web
Jeff Wieland and Ramya Sethuraman Facebook Accessibility This seminar series features dynamic professionals sharing their industry experience and cutting edge research within the human-computer interaction (HCI) field. Each week, a unique collection of technologists, artists, designers, a
From playlist Stanford Seminars
Portraits by August Sander discussed: Pastry Cook, gelatin silver print, 1928 Secretary at a Radio Station, Cologne, gelatin silver print, c. 1931 Disabled Man, gelatin silver print, 1926 Speakers: Dr. Juliana Kreinik, Dr. Beth Harris, Dr. Steven Zucker. Created by Beth Harris and Steven Z
From playlist Expressionism to Pop Art | Art History | Khan Academy
Helical Tube & Slide with Square Cross Sections
Saturday afternoon #DownTime: Enjoy this helical tube and slide for which the cross section of any vertical plane passing through its axis is a square: http://ow.ly/5CbI50HePUA. #GeoGebra #3D #calculator #geometry
From playlist GeoGebra 3D with AR (iOS): Explorations, Demos, and Lesson Ideas