Geneva Wheel for Precise Indexing
A modified type of Geneva wheel that was developed to obtain precise intermittent indexing movements. This special mechanism was designed to eliminate any backlash or over-running action of the driven member at the end or beginning of each indexing movement. It uses a double locking, with
From playlist Geneva Mechanisms
The Step Response | Control Systems in Practice
Check out the other videos in this series: https://www.youtube.com/playlist?list=PLn8PRpmsu08pFBqgd_6Bi7msgkWFKL33b This video covers a few interesting things about the step response. We’ll look at what a step response is and some of the ways it can be used to specify design requirements f
From playlist Control Systems in Practice
A combination of 4-bars and geneva mechanisms, producing a reciprocating movement with dwell time. Free 3D model at https://skfb.ly/o6IGw.
From playlist Geneva Mechanisms
Spring toggle mechanism enables to reach end positions of a lever quickly and holds it there firmly. The pink double crank represents action from outside.
From playlist Mechanisms
C29 Variation of parameters Part 2
I continue with an explanation of the method of variation of parameters.
From playlist Differential Equations
Stanford Seminar - Designing Crowdsourcing Techniques Based on Expert Creative Practice
Joy Kim Stanford University 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, and activists will discuss a w
From playlist Stanford Seminars
Workshop on Federated Learning & Analytics: Pre-recorded Talks Day 1 Track 2 Q&A Privacy/Security
A Google TechTalk, 2020/7/29, presented by all Day Track 2 speakers ABSTRACT: Google Workshop on Federated Learning and Analytics: Pre-recorded Talks Day 1 Track 2 Question and Answer session on Privacy/Security
From playlist 2020 Google Workshop on Federated Learning and Analytics
Stanford Seminar - User Frustration with "User Engagement"
Alexis Hiniker University of Washington Dynamic professionals sharing their industry experience and cutting edge research within the human-computer interaction (HCI) field will be presented in this seminar. Each week, a unique collection of technologists, artists, designers, and activist
From playlist Stanford CS547 - Human-Computer Interaction Seminar Series
A riveting machine with a reciprocating piston produces a high mechanical advantage. With a constant piston driving force, the force of the orange head increases to a maximum value when green and blue links come into toggle. STEP files of this video: http://www.mediafire.com/download/6i0mm
From playlist Mechanisms
SICSS 2019 -- Abdullah Almaatouq
From playlist Guest Speakers
For the latest information, please visit: http://www.wolfram.com Speaker: Suba Thomas In Mathematica 10, a full suite of functions for analyzing and designing nonlinear control systems was introduced. This talk showcases the workflow for designing controllers for nonlinear systems using
From playlist Wolfram Technology Conference 2014
Innovations in Electrical Engineering - Stanford EE Opportunities
Innovations in electrical engineering have led to major applications and products that fundamentally alter our lifestyles -- from personal computing to environmental sensing. How will we tackle the opportunities and challenges ahead in this dynamic and changing field? Simon Wong, Stanford
From playlist Engineering
Stanford Seminar - Interactive structures
Interactive structures: Advancing the next material revolution by broadening participation Alexandra Ion Carnegie Mellon University May 28, 2021 We investigate and develop interactive computational design tools that enable digital fabrication of complex structures for novice users. Intera
From playlist Stanford Seminars
C28 Variation of parameters Part 1
We have already seen variation of parameters in action, but here we expand the method for use in second-order linear DE's, even with non-constant coefficients.
From playlist Differential Equations
Google Keynote: Federated Learning & Federated Analytics-Research, Applications, & System Challenges
A Google TechTalk, presented by Hubert Eichner, Francoise Beaufay, Ravi Kumar & Peter Kairouz, 2021/11/9 ABSTRACT: An overview of federated analytics applications and algorithms, federated learning applications and algorithms, and how we build an infrastructure and scale it. About the S
From playlist 2021 Google Workshop on Federated Learning and Analytics
How Prototyping Practices Affect Design Results
(January 15, 2010) Steven P. Dow of the Stanford Human-Computer Interaction Group discusses his research on how prototyping practices affect learning, motivation, communication, and outcome in design. To help answer this question, he has developed creative problem-solving tasks, such as an
From playlist Lecture Collection | Human-Computer Interaction Seminar (2009-2010)
IMS Public Lecture: Introduction to Market Design
Fuhito Kojima, Stanford University, USA
From playlist Public Lectures
This is an indexer mechanism. It uses a combination of two intermittent mechanisms. A mutilated gear determines the still/moving cycle times. And a geneva mechanism makes the movement and locks the driven wheel.
From playlist Geneva Mechanisms
Stanford Seminar: Advancing Collective Innovation
Steven Dow University of California, San Diego Society's most daunting problems call for new strategies that engage many diverse stakeholders in a design process in order to solve bigger and messier problems. While the Internet makes it easy to find and coordinate people, we need to advan
From playlist Stanford Seminars
Simple Machines (1 of 7) Pulleys; Defining Forces, Distances and MA
For the pulley simple machine this video defines the terms input and output force, input and output distance and mechanical advantage. A simple machine is a mechanical device that changes the direction and the magnitude of a force. In general, they can be defined as the simplest mechanis
From playlist Mechanics