Fundamentos del PWM sinusoidal - Video

Tutorial Description
Fundamentos del PWM sinusoidal
Fundamentos del PWM sinusoidal - Video

Aproximación FIR de un filtro ideal - Video

Tutorial Description
Es posible aproximar un filtro ideal, por medio de un sistema FIR. Se deben tomar muestras de la función de filtrado ideal en el dominio del tiempo en el rango [-M,M]. Al final se aplica algún enventanado para reducir las oscilaciones del espectro.
Aproximación FIR de un filtro ideal - Video

Aproximación FIR de un filtro ideal - Video

Tutorial Description
Es posible aproximar un filtro ideal, por medio de un sistema FIR. Se deben tomar muestras de la función de filtrado ideal en el dominio del tiempo en el rango [-M,M]. Al final se aplica algún enventanado para reducir las oscilaciones del espectro.
Aproximación FIR de un filtro ideal - Video

Assyrian Linda George singing Chobiya - Video

Tutorial Description
selbsterstelltes videoclip von linda george während sie chobiya singt....
Assyrian Linda George singing Chobiya - Video

Controller re-configurable UAV - Video

Tutorial Description
This is a platform that we are testing our new avionics hardware and software on that allows a user to upload a Simulink controller to the in-flight UAV avionics hardware, instantaneously switch between the running controller and the newly uploaded one without interruption, and then tune the new controller in-flight. This specific almost-lighter-than-air vehicle (ALTAV) platform has some disadvantages, but some very strong niche advantages such as cost, power consumption, repair-ability, safety, low visual footprint when using clear material and many others.
Controller re-configurable UAV - Video

Fat 3D Model Loses Stomach - Video

Tutorial Description
This was made for a Control Systems project, where we had to realistically model a controller for a suspension system and simulate the effects on a human body. Only problem is that when you increase the humans mass beyond a certain point, his belly oscillates off to infinity.
Fat 3D Model Loses Stomach - Video

CoopPHY - Video

Tutorial Description
Demonstration of Cooperative physical layer using coded cooperation
CoopPHY - Video

Fourbar 3 Precision Points Synthesis Solution ( 1 of 2 ) - Video

Tutorial Description
The resulting fourbar mechanism from a dyadic synthesis. Using the arbitrary free choices we used in the synthesis process, the resulting fourbar mechanism is a crank-rocker (Non-Grashof). This example demonstrate that with this dyadic synthesis method, there is no guarantee on the type of mechanism (Grashof or Non-Grashof) you will get. There is also no guarantee that the mechanism will pass through all 3 points in one configuration (crossed/ uncrossed). This is the simulation where the crank (R2) rotate 360 degree with uncrossed configuration. In this configuration, the mechanism is able to pass through the only one points. The crossed configuration pass through the remaining two points - please see part 2 of this video: "Fourbar 3 Precision Points Synthesis Solution ( 2 of 2 )" http://www.youtube.com/watch?v=9Beymhbu-mM Note: The first version of this video have a wrong title in the simulation - instead of "Fourbar Synthesis: 3 Precision Points", it was "Limiting Position: Fourbar (Crank-Rocker)". This version updated this error. The first version of this simulation can be found here: http://www.youtube.com/watch?v=DqFcG_h15x8 This is an example used in the Dyadic Synthesis in MAE412/512 Machines and Mechanism II class at the State University of New York at Buffalo, Mechanical & Aerospace Engineering Department. For more information, visit: http://www.eng.buffalo.edu/~llee3/ http://mechatronics.eng.buffalo.edu/
Fourbar 3 Precision Points Synthesis Solution ( 1 of 2 ) - Video

Fourier Series Representation of a Square Wave - Video

Tutorial Description
Reference: http://freedomuniversity.ning.com This simple demo shows how a square wave can be represented as other functions such as a sine wave. I will post a more thorough discussion on the Fourier Transform.
Fourier Series Representation of a Square Wave - Video

Fourbar 3 Precision Points Synthesis, Fixed Pivot (2/2) - Video

Tutorial Description
The resulting fourbar mechanism from a dyadic synthesis. The task is to synthesize a fourbar mechanism that will pass through three precision points using dyadic synthesis method. In addition, we want to fix the pivoting location of the fourbar mechanism at (-15,-10) & (5,-10). The three points are P1(30,5), P2(15,15), P3(5,30). The resulting fourbar mechanism is a crank-rocker. This is the simulation where the crank (R4) rotate 360 degree with crossed configuration. In this configuration, the mechanism is able to pass through all three points. The crossed configuration pass through all three points - please see part 1 of this video, where the uncrossed configuration only pass through one points: "Fourbar 3 Precision Points Synthesis, Fixed Pivot (1/2)" http://www.youtube.com/watch?v=-kNuOKEz4WA This is an example used in the Dyadic Synthesis in MAE412/512 Machines and Mechanism II class at the State University of New York at Buffalo, Mechanical & Aerospace Engineering Department. For more information, visit: http://www.eng.buffalo.edu/~llee3/ http://mechatronics.eng.buffalo.edu/
Fourbar 3 Precision Points Synthesis, Fixed Pivot (2/2) - Video

Fourbar 3 Precision Points Synthesis Solution ( 2 of 2 ) - Video

Tutorial Description
The resulting fourbar mechanism from a dyadic synthesis. The task is to synthesize a fourbar mechanism that will pass through three precision points using dyadic synthesis method. The three points are P1(30,5), P2(15,15), P3(5,30). Using the arbitrary free choices we used in the synthesis process, the resulting fourbar mechanism is a crank-rocker (Non-Grashof). This example demonstrate that with this dyadic synthesis method, there is no guarantee on the type of mechanism (Grashof or Non-Grashof) you will get. There is also no guarantee that the mechanism will pass through all 3 points in one configuration (crossed/ uncrossed). The resulting fourbar mechanism is a crank-rocker. This is the simulation where the crank (R2) rotate 360 degree with crossed configuration. In this configuration, the mechanism is able to pass through the remaining two points. The uncrossed configuration pass through the remaining one point - please see part 1 of this video here: "Fourbar 3 Precision Points Synthesis Solution ( 1 of 2 )" http://www.youtube.com/watch?v=SJiYLvzhaow Note: This video have a wrong title in the simulation - instead of "Fourbar Synthesis: 3 Precision Points", it was "Limiting Position: Fourbar (Crank-Rocker)". The second version of this simulation, which fixed this error, can be found here: http://www.youtube.com/watch?v=9Beymhbu-mM This is an example used in the Dyadic Synthesis in MAE412/512 Machines and Mechanism II class at the State University of New York at Buffalo, Mechanical & Aerospace Engineering Department. For more information, visit: http://www.eng.buffalo.edu/~llee3/ http://mechatronics.eng.buffalo.edu/
Fourbar 3 Precision Points Synthesis Solution ( 2 of 2 ) - Video

Fourbar 3 Precision Points Synthesis Solution ( 2 of 2 ) - Video

Tutorial Description
The resulting fourbar mechanism from a dyadic synthesis. The task is to synthesize a fourbar mechanism that will pass through three precision points using dyadic synthesis method. The three points are P1(30,5), P2(15,15), P3(5,30). Using the arbitrary free choices we used in the synthesis process, the resulting fourbar mechanism is a crank-rocker (Non-Grashof). This example demonstrate that with this dyadic synthesis method, there is no guarantee on the type of mechanism (Grashof or Non-Grashof) you will get. There is also no guarantee that the mechanism will pass through all 3 points in one configuration (crossed/ uncrossed). The resulting fourbar mechanism is a crank-rocker. This is the simulation where the crank (R2) rotate 360 degree with crossed configuration. In this configuration, the mechanism is able to pass through the remaining two points. The uncrossed configuration pass through the remaining one point - please see part 1 of this video here: "Fourbar 3 Precision Points Synthesis Solution ( 1 of 2 )" http://www.youtube.com/watch?v=SJiYLvzhaow Note: The first version of this video have a wrong title in the simulation - instead of "Fourbar Synthesis: 3 Precision Points", it was "Limiting Position: Fourbar (Crank-Rocker)". This version updated this error. The first version of this simulation can be found here: http://www.youtube.com/watch?v=JXi4UqNTboo This is an example used in the Dyadic Synthesis in MAE412/512 Machines and Mechanism II class at the State University of New York at Buffalo, Mechanical & Aerospace Engineering Department. For more information, visit: http://www.eng.buffalo.edu/~llee3/ http://mechatronics.eng.buffalo.edu/
Fourbar 3 Precision Points Synthesis Solution ( 2 of 2 ) - Video

OA Haptic Teloperation of Mitsubishi PA-10 via Simulink - Video

Tutorial Description
Open-Architecture haptic teleoperation control of a Mitsubishi PA-10 robot via our 6DOF Hapic Wand and our software QuaRC which allows rapid controls prototyping via MathWorks Simulink.www.quanser.com
OA Haptic Teloperation of Mitsubishi PA-10 via Simulink - Video

One link Mechanism Synthesis (2 points) - Video

Tutorial Description
Determine the parameters of a one-link mechanism that passes through 2 points with specified angle (delta alpha) between the two points. Homework #06 Problem 2 Solution for MAE412/512 Machines & Mechanism II class at SUNY-Buffalo Mechanical & Aerospace Engineering Department.
One link Mechanism Synthesis (2 points) - Video

Object Recognition using SIFT - Video

Tutorial Description
Presented by: TRI Technosolutions Pvt. Ltd. Based on: David Lowes SIFT Implementation
Object Recognition using SIFT - Video

6dof motion platform weather effects - Video

Tutorial Description
Straight flight, cold winds, to demonstrate the reaction of the motion platform.
6dof motion platform weather effects - Video

Hybrid Control of Inverted Pendulum with Wiimote swingup - Video

Tutorial Description
Our new rapid controls prototyping software QuaRC, has many new features - one of them being drag n drop Simulink block support for the Nintendo Wiimote. Here we replaced the energy swing-up portion of the hybrid controller for a classic rotary inverted pendulum with manual control via the Wiimote.
Hybrid Control of Inverted Pendulum with Wiimote swingup - Video

Projeto Robotica 2008 - Video

Tutorial Description
Ao supervisório será conectada uma webcam responsável por visualizar todas as atividades acontecidas durante o processo todo. O supervisório marca com o mouse uma posição na mesa feita na tela do computador; esta informação é passada ao robô marcador que identifica e "risca" o local e manda um "OK" ao supervisório O supervisório envia a informação do local para o robô "Colocador" que colocará a peça e voltará ao estado inicial, enviando um "OK" ao supervisório. É acionado o "Retirador" que pegará a peça e a colocará no depósito de materiais localizado próximo à mesa.
Projeto Robotica 2008 - Video

cinematica inversa serial - Video

Tutorial Description
Cinematica inversa de robot serial con orientacion de efectuador final constante.Extension del brazo del robot. Proyecto de robots(LE)
cinematica inversa serial - Video

Adobe Illustrator tutorial for scientists 1 - importing - Video

Tutorial Description
This 1h45min tutorial covers the basics of using Adobe Illustrator in scientific contexts, for example to make posters, gussy up figures and making diagrams. It is split into 8 parts:Part 1: Importing from other software including Matlab plots and Word equationsPart 2: Selecting and aligning objects, using guides and layersPart 3: Resizing regular objects, lines and text separatelyPart 4: Groups, compound paths and clipping masksPart 5: Creating filled objects, lines, arrowsPart 6: Creating...
Adobe Illustrator tutorial for scientists 1 - importing - Video