Curated Video
How Centrifugal Pumps Work
This video explains how centrifugal pumps work. Centrifugal pumps are used to transfer fluids and other materials in a wide variety of applications. This video is a helpful primer on the hows and whys of centrifugal pumps, and is useful...
Language Tree
Introduction to Family In German
Kids will enjoy continuing their German lessons with German for Kids. It takes your child on an unforgettable learning journey with Sebastian and his cuddly dog, “Schultz”. Along the way, your child will learn words and phrases related...
Curated Video
Load alternator relays
Load alternator relays, in this video we learn the basics of how load alternator relays work, also known as duplex relays and duplex controls. We look at how the various circuits work to control pumps, fans and compressors.
Curated Video
Types of stepper motor explained
Learn how stepper motor works and the different types in this video on stepper motor basics, covering permanent magnet stepper motor, variable reluctance stepper motor, hybrid stepper motor, the rotational magnetic field as well as the...
Curated Video
Raspberry Pi and Arduino - Go to The Next Level - Raspberry Pi Versus Arduino, or Raspberry Pi and Arduino?
In this video, we will understand the difference between Raspberry Pi and Arduino. This clip is from the chapter "Introduction" of the series "Raspberry Pi and Arduino - Go to the Next Level".In this section, we will have a quick...
Curated Video
Raspberry Pi and Arduino - Go to The Next Level - Servo Motor - Code
In this video, we will be coding for the Servo Motor. This clip is from the chapter "Part 2 - Arduino Functionalities (Hardware Components)" of the series "Raspberry Pi and Arduino - Go to the Next Level".In this section, you will learn...
Curated Video
The Cranial Nerve Song - Sensory, Motor, or Both?? AWESOME!
In this video, my AWESOME Students sing the Cranial Nerve Song that they made up to remember whether a cranial nerve is Sensory, Motor, or Both!
Curated Video
How the Nervous System Allows Us to Respond to Changes in Our Environment
The video provides an explanation of the nervous system, its components, and how they work together. The video explains how a stimulus is detected, converted into an electrical impulse, and travels along a sensory neuron to the CNS,...
The Economist
Are Americans trashing the English language?
Sidewalk. Do the math. Touch base. Americanisms are creeping into British English. But where do American words really come from—and do they pose a threat to the Queen's English? Lane Greene, our language guru, investigates.
Curated Video
Electric Motor: How Current and Magnetic Fields Cause Rotation
The video is a lecture on electric motors, covering how a current carrying conductor placed in a magnetic field can cause rotation due to the motor effect, which is the force experienced by a current carrying wire in a magnetic field....
CuriosaMente
¿De verdad son ecológicos los autos eléctricos? - CuriosaMente 217
¿Es verdad que los vehículos eléctricos contaminan menos? Vamos a descubrirlo. Para 2040, se espera que más del 50% de los vehículos en el mundo sean eléctricos. Aunque los autos eléctricos son más eficientes y generan menos emisiones...
Science360
Bionic Leg makes Amputee Faster On His Feet
A shark attack survivor now knows what it feels like to be part bionic man. 23-year-old amputee Craig Hutto has volunteered to play guinea pig, testing a state-of-the-art prosthetic leg with powered knee and ankle joints. With early...
ATHS Engineering
Programming: Conditional Statements
The video discusses how to use conditional statements and loops in programming to automate tasks. It explains how if statements can be used to run commands based on certain conditions, and how while loops can be used to repeat commands...
Catalyst University
Guillain-Barré Syndrome | Mechanism & Presentation
In this video, we discuss the mechanism and clinical presentation of Guillain-Barré syndrome.
Paul Marriott
Remote Control Edge Detection Bristlebot w/Arduino Nano, B10k Potentiometer, L298N Motor Shield, HC05, 5V DC Motor & FC-51 Infrared Sensor
A custom-built bluetooth remote control Bristlebot that moves and accelerates based on how far a user turns a potentiometer dial via remote. Edge detection is built into the device via FC51 infrared sensor which prevents the Bristlebot...
Curated Video
How Electric Motors Work - 3 phase AC induction motors
How Electric Motor Works - 3 phase induction motor AC alternating current.
Science360
New tech helps handlers better monitor health of guide dogs- NSF Science Now 39
In this week's episode of NSF Science Now we uncover a new species of dinosaur, learn how new tech is helping guide dogs and finally watch a pod of orcas on the hunt in Antarctica.
DoodleScience
The Motor Effect _ GCSE Physics
When a current passes through a wire it produces a magnetic field. If you put this magnetic field in another magnetic field, it puts a force on the wire. This is known as the motor effect. To determine the direction of the force you use...
Curated Video
The Invention and Evolution of Elevators
Elevators have existed for hundreds of years, but the fast elevators found in skyscrapers and tall buildings today look a lot different - and are a lot safer - than the elevators of centuries past. Learn how elevators work and how their...
Catalyst University
Mechanism of Thoracic Outlet Syndrome [Anatomical Approach]
In this video, we explore the mechanisms that cause thoracic outlet syndrome by looking at the relevant anatomy and structures.
Science360
NSF Science Now: Episode 39
In this week's episode, we examine a recent dinosaur discovery, learn about new technology for guide dogs and finally watch orcas on the hunt in Antarctica.