The terms hold-in range, pull-in range (acquisition range), and lock-in range are widely used by engineers for the concepts of frequency deviation ranges within which phase-locked loop-based circuits can achieve lock under various additional conditions. (Wikipedia).
Physics 45 Electromagnetic Induction: Faraday's Law (4 of 4) Rotating Loop Conductor
Visit http://ilectureonline.com for more math and science lectures! In this last of the four part series I will find the induced Emf when the magnetic field in a rotating loop conductor.
From playlist PHYSICS - ELECTRICITY AND MAGNETISM 3
Electrical Engineering: Ch 15: Frequency Response (4 of 56) Time vs Frequence Domain Circuit
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the difference between the time domain and the frequency domain circuit. In the frequency we are dealing with phasors and in the time domain we are dealing with the voltage and current as a fu
From playlist ELECTRICAL ENGINEERING 15 FREQUENCY RESPONSE
Converting continuous rotation into reciprocating translation with dwells at both ends of the course. Two sprockets are identical. The course length is equal to sprocket pitch diameter. The dwell time depends on the axle distance of two sprockets. STEP files of this video: http://www.medi
From playlist Mechanisms
Tapered turning by offsetting of the tailstock
This method more suited for shallow tapers. Approximately the set-over S = L.sinα L: distance between the blue centers α: half of taper angle Inventor files of this video: http://www.mediafire.com/file/b6c6c0r9hdx9w0h/TaperedTurningByOffsettingTailstockInv.zip/file
From playlist Mechanisms
The ratio of dwell period to motion period is 1/3. Angle of each rotation of the driven shaft is 90 degrees. Link for downloading STEP files of this video: http://www.mediafire.com/file/z84ikicdlk1e4fu/InternalGeneva2STEP.zip Inventor files: http://www.mediafire.com/file/7kse4qw8j5yy59c/In
From playlist Mechanisms
C34 Expanding this method to higher order linear differential equations
I this video I expand the method of the variation of parameters to higher-order (higher than two), linear ODE's.
From playlist Differential Equations
Closed Loop Hydrostatic Transmission
http://www.mekanizmalar.com/closed_loop_hydraulic_transmission.html Closed loop hydrostatic transmission, also known as hydraulic transmissions is used to convert a constant horsepower input to wide range of speed and torque combination, including reverse rotation.
From playlist Pumps
MIT Electronic Feedback Systems (1985) View the complete course: http://ocw.mit.edu/RES6-010S13 Instructor: James K. Roberge License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT Electronic Feedback Systems (1985)
EE102: Introduction to Signals & Systems, Lecture 24
These lectures are from the EE102, the Stanford course on signals and systems, taught by Stephen Boyd in the spring quarter of 1999. More information is available at https://web.stanford.edu/~boyd/ee102/
From playlist EE102: Introduction to Signals & Systems
Determining clockwise vs counter clockwise rotations
👉 Learn how to rotate a figure and different points about a fixed point. Most often that point or rotation will be the original but it is important to understand that it does not always have to be at the origin. When rotating it is also important to understand the direction that you will
From playlist Transformations
Apollo Comms Part 3: Inside the S-Band Transponder
We take a closer look at the S-Band transponder from the Apollo command module, and marvel at the 5 transmitters and receivers it contains. The transponder was manufactured by Motorola, and is entirely solid-state. 0:00 Recap of previous episodes 1:56 Overall block diagram 5:49 Looking in
From playlist Space Hardware
Oliver Puncken - Stabilization of the PSL
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
EEVblog #1041 - Keysight Calibration Lab Tour
Peter Daly from Keysight takes us on a tour of their Melbourne calibration and repair lab. Both automated and manual test benches, high voltage PSU test system, phase noise measurement system, and rohs repair. Forum: http://www.eevblog.com/forum/blog/eevblog-1041-keysight-calibration-lab-
From playlist Calibration & Standards
MagLab User Summer School: Principles & Operation of the Lock-In Amplifier
This video was recorded in 2016 at the National MagLab’s annual User Summer School, where early-career scientists learn from lab experts best practices for conducting experiments at the lab. For more information, please visit https://nationalmaglab.org/user-summer-school
From playlist User Summer School Talks
Lec 23b - Phys 237: Gravitational Waves with Kip Thorne
Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and
From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics
Electrical Engineering: Ch 10 Alternating Voltages & Phasors (15 of 82) Differences Summarized
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the differences between the time domain and the frequency domain of alternating voltages and the phasor expressions. Next video in this series can be seen at: https://youtu.be/HYEEn_gMgfs
From playlist ELECTRICAL ENGINEERING 10 PHASORS, PHASOR DIAGRAMS IN RCL CIRCUITS
Apollo Comms Part 7: NASA phase modulated receiver
We try to bring up the original test equipment receiver for the phase modulated link. Does not go as planned, of course. Apollo Comms Playlist: https://www.youtube.com/watch?v=v49ucdZcx9s&list=PL-_93BVApb58SXL-BCv4rVHL-8GuC2WGb Links to doc: https://www.curiousmarc.com/space/apollo-s-ban
From playlist Space Hardware
Electrical Engineering: Ch 10 Alternating Voltages & Phasors (56 of 82) 90deg Phase Shiftor?***
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain a table to better understand how the phase shifting circuit is adjusted by changing the resistance of the circuit. Next video in this series can be seen at: https://youtu.be/Dfm4LrumKCk
From playlist ELECTRICAL ENGINEERING 10 PHASORS, PHASOR DIAGRAMS IN RCL CIRCUITS
ELEC2141 Digital Circuit Design - Lecture 30
ELEC2141 Week 11 Lecture 2: Guest Lecture
From playlist ELEC2141 Digital Circuit Design