Bozeman Science
Kirchoff's Loop Rule
In this video Paul Andersen explains how Kirchoff's Loop Rule can be used to calculate the voltage of different components of a circuit. The sum voltage throughout an entire loop will sum to zero following the law of conservation of...
SciShow Kids
The Power of Circuits
Have you ever wondered how you can turn the light on in your house? Or maybe why you can push a doorbell and it makes a sound? This happens because of circuits! Join Jessi and Squeaks as they learn how circuits work, and make their very...
Bozeman Science
Electric Circuits
In this video Paul Andersen explains how electric circuits contain different elements which can be connected in series or in parallel. The following four elements are explained in detail; emf, resistor, capacitor, and switch. The voltage...
Flipping Physics
Capacitor Series and Parallel Circuits
Good morning! Join us on Flipping Physics as we delve into the world of capacitance. In this episode, we derive essential equations for the equivalent capacitance of capacitors in both series and parallel configurations. Bo guides us...
Science Buddies
Analog RGB LED Strip Control with Arduino (Lesson #29)
This easy video tutorial will show you how to use an Arduino.
Science Buddies
How to Use a Photoresistor (Light Sensor) with Arduino (Lesson #27)
This easy video tutorial will show you how to use an Arduino.
Science Buddies
RGB LED Color Mixing with Arduino (Lesson #28)
This easy video tutorial will show you how to use an Arduino.
Science Buddies
How to Use a PIR Sensor with Arduino (Lesson #26)
This easy video tutorial will show you how to use an Arduino.
Curated Video
Circuits
What are circuits and why do we need them? What happens if you break a circuit? Physics - Electricity And Circuits - Learning Points. Circuits are composed of a voltage source and components. The current in a series circuit is the same...
Curated Video
Resistance
What is resistance? Discover how it impedes electrical flow, and why understanding it can help us to build more effective circuits, and stay safe. Physics - Electricity And Circuits - Learning Points. Resistance is how well or poorly an...
Curated Video
Hi-Fi Engineering
A demonstration of how hi-fi speakers use a clever combination of electronics and magnetism to convert electrical impulses into sound waves, which our brain then interprets as music. Physics - Electricity And Circuits - Learning Points....
Curated Video
Diodes and Transistors
How these simple semiconductor devices allow us to control the strength and flow of electrical current in a circuit, and are integral components in modern electrical equipment. Physics - Electricity And Circuits - Learning Points....
Curated Video
How Do Generators Work?
Discover how simple magnets and wires can be used to create electricity - and how this principle is now used in national power supplies. Physics - Electricity And Circuits - Learning Points. In 1835 the scientist Michael Faraday made an...
Curated Video
Series and parallel circuits – Did you know?
Did you know that the first computer was so big it filled an entire room? Physical processes - Electricity and magnetism - Series and parallel circuits Learning Points The first computer built filled an entire room. A Twig Tidbit Film -...
Curated Video
Series and parallel circuits – What happens next?
Two bulbs are added to a series circuit ... what happens next? Physical processes -Electricity and magnetism - Series and parallel circuits A Twig Tidbit Film - What happens next? A short section of film is played and the children have...
Curated Video
Circuit symbols
Learn how to identify universal circuit symbols. Physical processes - Electricity and magnetism - Electrical circuits Learning Points Electrical circuits are drawn using universal circuit symbols. When drawing a circuit it is important...
Curated Video
Big Ideas - Episode 5 - Racing Circuits
The world of Formula One racing is no stranger to new technology. The ING race index has taken the Big Idea of racetrack design to a new level. Hermann Tilke, a former racing driver, became a leader in race circuit design. Tilke...
Science Buddies
How to Use External Real-Time Clock (RTC) with Arduino
This easy video tutorial will show you how to use an Arduino.
Science Buddies
Real-Time Clock (RTC) on Arduino UNO R4 Minima
This easy video tutorial will show you how to use an Arduino.
Science Buddies
Which USB Cable Do You Need for Arduino?
This easy video tutorial will show you how to use an Arduino.
Science Buddies
Arduino UNO R3 vs R4 Current Limit
This easy video tutorial will show you how to use an Arduino.
Science Buddies
Arduino Desktop vs Cloud Editor Setup
This easy video tutorial will show you how to use an Arduino.
Curated Video
What Are Extension Boards And How Do They Power Multiple Devices At Once?
An extension board or power strip comprises multiple sockets connected independently to a flexible power cable and encased in a shockproof plastic shell. It draws power from the wall sockets and distributes it amongst devices connected...
Curated Video
GCSE Physics - Intro to circuits #14
In this video we cover: - Some components commonly used in circuit diagrams - What's meant by the term 'potential difference' - What's meant by the term 'Current' - What's meant by the term 'Resistance' - Which way around a circuit...