In-phase and quadrature components

Building a Quadcopter p.3 - Assembly

Welcome to part 3 of our building a quadcopter series. In this tutorial, we'll cover the building process. This step, just like all of the parts you might buy, is highly variable. At the most basic level, the connections are all the same. For exactly how you put together your frame, see t

From playlist Building and Programming a Quadcopter

Determining if a set of points makes a parallelogram or not

👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr

From playlist Quadrilaterals on a Coordinate Plane

Quadratic System 2 Algebra Regents

In this video we look at the intersection between and linear and quadratic function

From playlist Quadratic Systems

Determine if a set of points is a trapezoid or not

👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr

From playlist Quadrilaterals on a Coordinate Plane

Quadratic Factoring part 3

Checking the factoring of a quadratic equation

From playlist Algebra

How to determine if a set of points makes up a rectangle using the distance formula

👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr

From playlist Quadrilaterals on a Coordinate Plane

Motor Control, Part 4: Understanding Field-Oriented Control

Field-oriented control (FOC) is a technique used to control various motor types, including permanent magnet synchronous machines (PMSMs). FOC makes use of Clarke and Park transforms that convert the three-phase sinusoidal currents into the direct and quadrature currents. You’ll learn how t

From playlist Motor Control

Using the slope formula to determine if points make up a rectangle

👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr

From playlist Quadrilaterals on a Coordinate Plane

Using a set of points determine if the figure is a parallelogram using the midpoint formula

👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr

From playlist Quadrilaterals on a Coordinate Plane

5. Single photons, Part 1

MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this lecture, the professor discussed phase shifters and beam splitters, Mach-Zehnder interferometer, etc. License: Creative Commons BY-NC-SA More i

From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013

Rana Adhikari Shot noise and Radiation Pressure noise (Vacuum fluctuations / quantum noise propaga

PROGRAM: ICTS Winter School on Experimental Gravitational-Wave Physics DATES: Monday 23 Dec, 2013 - Saturday 28 Dec, 2013 VENUE: Raja Ramanna Centre for Advanced Technology, Indore PROGRAM LINK: http://www.icts.res.in/program/GWS2013 A worldwide network of detectors are currently involved

From playlist ICTS Winter School on Experimental Gravitational-Wave Physics

MFEM Workshop 2022 | Reduced Order Modeling for FE Simulations with MFEM & libROM

The LLNL-led MFEM (Modular Finite Element Methods) project provides high-order mathematical calculations for large-scale scientific simulations. The project’s second community workshop was held on October 25, 2022, with participants around the world. Learn more about MFEM at https://mfem.o

From playlist MFEM Community Workshop 2022

4. Non-classical light, squeezing, Part 2

MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this lecture, the professor discussed Homodyne detection and teleportation of light. License: Creative Commons BY-NC-SA More information at http://o

From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013

Factoring using the definition of difference of two squares

👉Learn how to factor quadratics using the difference of two squares method. When a quadratic contains two terms where each of the terms can be expressed as the square of a number and the sign between the two terms is the minus sign, then the quadratic can be factored easily using the diffe

From playlist Factor Quadratic Expressions | Difference of Two Squares

4. Non-classical light, squeezing, Part 1

MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this lecture, the professor discussed classical squeezing, squeezed quantum states, the displacement operator and electric field of squeezed states.

From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013

Fundamentals of Communication Systems Using the Wolfram Language

An open educational resources ebook written in Mathematica is described. The goal was to bring the material to life through the use of student-driven interactive graphics, dynamic performance metric calculations and in-line questions. In-line questions provide the students with rapid feedb

From playlist Wolfram Technology Conference 2021

Remote electronic focus for telescope (DIY remote follow focus)

I built this remote focus control for my telescope, which will eliminate vibrations caused by touching the focus knob with my hand.

From playlist Electronics

Fiberoptic joystick with quadrature encoders and arduino

I have designed and built a joystick that contains no electronic parts -- only fiberoptics. The motion is sensed via quadrature encoding, and the signal processing is handled by an arduino microcontroller. How to terminate fiberoptics: http://www.youtube.com/watch?v=OosMQHQlY40 htt

From playlist Electronics

Thermodynamics along individual quantum trajectories of qubit by Kater Murch

Open Quantum Systems DATE: 17 July 2017 to 04 August 2017 VENUE: Ramanujan Lecture Hall, ICTS Bangalore There have been major recent breakthroughs, both experimental and theoretical, in the field of Open Quantum Systems. The aim of this program is to bring together leaders in the Open Q

From playlist Open Quantum Systems

Factoring a quadratic by diamond method

👉Learn how to factor quadratics using the difference of two squares method. When a quadratic contains two terms where each of the terms can be expressed as the square of a number and the sign between the two terms is the minus sign, then the quadratic can be factored easily using the diffe

From playlist Factor Quadratic Expressions | Difference of Two Squares