A transmission gate (TG) is an analog gate similar to a relay that can conduct in both directions or block by a control signal with almost any voltage potential. It is a CMOS-based switch, in which PMOS passes a strong 1 but poor 0, and NMOS passes strong 0 but poor 1. Both PMOS and NMOS work simultaneously. (Wikipedia).
How do we use transistors to create switches that can transmit arbitrary signals, whether analog or digital? The answer is the transmission gate. Also known as "pass transistor logic", the transmission gate allow for signals to be passed through or blocked depending on the control signal t
From playlist Digital Electronics
How torque multiplication works (Must Watch). ✔
More details visit: http://www.HowMachineWorks.com/ Working of Torque converter and also Torque multiplication. This topic completely explains about the working of a torque converter, Torque converters are used in automatic transmission vehicles. It replaces the clutch which is used in
From playlist Transmission
Animation - How Clutch Works (Must Watch). ✔
More details visit: http://www.techtrixinfo.com/ How Clutch Works. Clutch is an integral component of a manual transmission vehicle. This part is helping the engine to smoothly engage with the transmission. It is a part of the transmission (gear box). Now in modern vehicles we can see cl
From playlist Transmission
Manual Transmission, How it works?
Help us to make future videos for you. Make LE's efforts sustainable. Please support us at Patreon.com ! https://www.patreon.com/LearnEngineering Working of a Manual transmission is explained in an illustrative and logical manner in this video with the help of animation. Here the workin
From playlist Automobile Engineering
Learn more: Bistable elements linked by springs transmit signals through a 3-D–printed logic gate. Credit: Dennis Kochmann/Caltech
From playlist Our Research
This is a beginner's introduction to logic gates. It starts with an historical mention of the development of two state devices including valves and transistors, and how these led to the silicon chip. It then goes on to describe the nature and behaviour of the three main logic gates NOT, A
From playlist Logic Gates
Quantum Transport, Lecture 8: Quantum Dots
Instructor: Sergey Frolov, University of Pittsburgh, Spring 2013 http://sergeyfrolov.wordpress.com/ Summary: Basics of transport through quantum dots are discussed, with a focus on quantum confinement energy and orbital excited states. Lecture also introduces double and triple quantum dots
From playlist Quantum Transport
Transmission between two coaxial shafts separated by a tube 1
Input: green bevel gear Output: orange bevel gear that rotates faster that the input. Apexes of all bevel gears are coincident. The tube is cut off half for easy understanding. The mechanism is used to couple the vertical shaft in the tube, with another drivetrain having a horizontal shaf
From playlist Mechanisms
Removing And Replacing a 23-Tonne Gearbox | Mega Mechanics | Spark
On today’s episode: how do you tune up a giant coal mine engine under the heat of the outback? What does it take to guide a team of people through a dangerous lift? And how does a senior maintenance engineer test the engines on a powerful aircraft? Across Australia, the wheels of industry
From playlist Mega Mechanics
W: weight of the load P: pulling force for moving up the load. Mechanical advantage: 8
From playlist Mechanisms
Dynamic Random Access Memory (DRAM). Part 4: Multiplexers and Demultiplexers
This is the fourth in a series of computer science videos is about the fundamental principles of Dynamic Random Access Memory, DRAM, and the essential concepts of DRAM operation. This video covers multiplexers and demultiplexers. It describes what these electronic circuits do and some of
From playlist Random Access Memory
Quantum Transport, Lecture 6: Quantum Point Contacts II
Instructor: Sergey Frolov, University of Pittsburgh, Spring 2013 http://sergeyfrolov.wordpress.com/ Summary: Advanced topics related to one-dimensional quantum transport. 1) Non-linear regime in Quantum Point Contacts 2) Landauer-Buttiker formalism 3) Spin filtering properties of Quantum P
From playlist Quantum Transport
Introduction to Solid State Physics, Lecture 22: Quantum Point Contacts and Coulomb Blockade
Upper-level undergraduate course taught at the University of Pittsburgh in the Fall 2015 semester by Sergey Frolov. The course is based on Steven Simon's "Oxford Solid State Basics" textbook. Lectures recorded using Panopto, to see them in Panopto viewer follow this link: https://pitt.host
From playlist Introduction to Solid State Physics
Quantum Transport, Lecture 5: Ballistic Transport
Instructor: Sergey Frolov, University of Pittsburgh, Spring 2013 http://sergeyfrolov.wordpress.com/ Summary: Drude model, electron focusing, quantum point contacts, scanning gate microscopy. Quantum Transport course development supported in part by the National Science Foundation under gra
From playlist Quantum Transport
Malaria Elimination: Right Goal; Right Direction; Wrong Road?
Recorded November 22, 2010. Every 30 seconds, a child in Africa dies from malaria, a parasitic infection initiated by the bite of a mosquito. According to the World Health Organization (WHO) and the U.S. Centers for Disease Control and Prevention (CDC), up to 300 million cases of malaria
From playlist Graduate Seminar in Public Health 2010-2011
MIT 6.004 Computation Structures, Spring 2017 Instructor: Chris Terman View the complete course: https://ocw.mit.edu/6-004S17 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62WVs95MNq3dQBqY2vGOtQ2 20.2.2 Wires License: Creative Commons BY-NC-SA More information at htt
From playlist MIT 6.004 Computation Structures, Spring 2017
Hydrostatic transmissions with fixed or variable hydraulic pumps and fixed or variable motor combinations provide an extended range of motor speeds and torques.
From playlist Pneumatic and Hydraulics
W: weight of the load P: pulling force for moving up the load. Mechanical advantage: 4
From playlist Mechanisms
ELEC2141 Digital Circuit Design - Lecture 31
ELEC2141 Week 12 Lecture 1: CMOS Technology
From playlist ELEC2141 Digital Circuit Design