Curated Video
LED Circuit Design - How to design LED circuits
LED Circuit Design - How to design LED circuits. How to calculate resistor size, how to protect LED, how long will a battery power a circuit, how to calculate resistor power rating, how to connect LED and much more.
Curated Video
How Batteries Work - Battery electricity working principle
How does a battery work, learn from the basics where we use and battery and how batteries work. With thanks to Squarespace for sponsoring this video.
Curated Video
How Resistors Work - Unravel the Mysteries of How Resistors Work!
In this video, we're going to learn about how resistors work! We'll explore the different types of resistors, how resistors work in circuits, and how to calculate resistance.
Curated Video
Electronic Pressure Switches - How They Work
Electronic pressure switches explained. Learn how electronic pressure switches work, strain gauge, mechanical pressure switches, electronics, wheatstone brdge
Science Buddies
SImple Soil Moisture Sensor Circuit
Build a simple soil moisture sensor (no programming required) that you can use for a science project! The sensor also works as a water level detector. Complete written instructions, including a parts list, can be found here:...
Curated Video
21 Diodes in Series & Parallel | Power Electronics
Basics of Power Electronics - Walid Issa 21 Diodes in Series & Parallel | Power Electronics
Flipping Physics
#37 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about Electric Power and Resistors in Parallel and Series.
Flipping Physics
2017 #1 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #1 from the 2017 AP Physics 1 Exam. This is an electric circuits question about ranking electric potential differences and electric power. Also included are my reflections on how to get perform...
Flipping Physics
AP Physics 1: Review of Electricity
Review of the Electricity topics covered in the AP Physics 1 curriculum.
Curated Video
Investigating the Effects of Adding Resistors in Series and Parallel
The video discusses two experiments related to the effects of adding resistors in a circuit in series and parallel. The equipment and circuits used in the experiments are shown and explained, along with the steps required to carry out...
Curated Video
Finding Resistance: Investigating Series and Parallel Circuits
The video is a lecture presentation demonstrating how to investigate the changes in resistance when resistors are added to a circuit in series and parallel. The presenter uses a circuit with a fixed resistor and measures the resistance...
Curated Video
DC Series circuits explained - The basics working principle
Series circuits DC Direct current. In this video we learn how DC series circuits work, looking at voltage, current, resistance, power consumption as well as how to use a multimeter. There's also a problem at the end of the video for you...
Curated Video
DC parallel circuits explained - The basics how parallel circuits work working principle
Parallel Circuits Explained. In this video we take a look at how DC parallel circuits work and consider voltage, current, resistance, power consumption as well as some worked examples and some test questions with solutions.
Paul Marriott
Home Lighting Simulation Project w/Arduino Uno, Bluetooth HC05, Android Smartphone & mBlock 3
A demonstration of a home lighting simulation project that uses an Android smartphone and bluetooth connectivity to turn lights on and off. Use of a subdivided shoebox lid and LED lights for 'rooms' and home lighting respectively. An...
Programming Electronics Academy
Series Parallel: Base Electronics: 11
A description of basic series parallel circuit analysis with Arduino.
Curated Video
Introduction to Potential Dividers and Their Applications
The video is a lecture presentation on potential dividers in circuits. The video also discusses variable potential dividers that allow for continuous adjustment of potential difference, and the use of special resistors like thermistors...
Curated Video
The Complete Beginners Guide to Arduino - 2021 - Resistance and Ohms Law
In this lecture, we are going to look at the relationship between current, voltage, and resistance and learn how to apply Ohms Law to work out one of these values if we know the other two. This clip is from the chapter "Electronic...
Curated Video
The Complete Beginners Guide to Arduino - 2021 - Resistor Color Codes
Resistors are too small to write their values along the side and so use a color code system instead. This lecture will teach you how to read resistor color codes. This clip is from the chapter "Electronic Fundamentals" of the series "The...
Curated Video
The Complete Beginners Guide to Arduino - 2021 - Bits and Bytes
Bits and bytes were mentioned in a previous lecture. Bits make up the digits in a binary number. Understanding the basics of the binary number system will help you understand how numbers are stored within the Arduino chip. In this video,...
Curated Video
The Complete Beginners Guide to Arduino - 2021 - GPS Clock
In this lecture, we are going to work with a GPS clock. This clip is from the chapter "Step-by-Step Learning with Arduino Projects" of the series "The Complete Beginners Guide to Arduino - 2021".In this important section, we are going to...
Curated Video
The Complete Beginners Guide to Arduino - 2021 - Mathematical Operators
Most programs will require you to manipulate data in some way and this lecture explains the different types of mathematical operators you can use to calculate your desired results. This clip is from the chapter "Programming Fundamentals"...
Curated Video
Why Are Resistors Used
In this video, we're going to answer the question: Why are resistors used?
Let's Tute
Introduction to Electricity: Understanding Current, Voltage, and Resistance.
This video explains the basics of electricity, including the flow of electric current and its relationship to voltage and resistance. Using a simulator, viewers can see how different materials and resistors affect the flow of current and...
Curated Video
The Complete Beginners Guide to Arduino - 2021 - Let Us Make a Clock
In this lecture, we are going to make a clock. This clip is from the chapter "Step-by-Step Learning with Arduino Projects" of the series "The Complete Beginners Guide to Arduino - 2021".In this important section, we are going to learn...