Learn how to diagnose a faulty breadboard in this electronics tutorial.

Design and build your own underwater robot in this engineering project.

Learn how to use both active and passive buzzers to add sound to your Arduino projects.

Learn about the differen options for powering an Arduino in this electronics tutorial.

Spulen erklärt. In diesem Tutorial sehen wir uns an, wie Spulen funktionieren, wo Spulen verwendet werden, warum Spulen verwendet werden und was für Typen es gibt. Wir sehen uns eingehend an, wie die Schaltungen mit einer parallelen...

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How to use a multimeter. Find out in this tutorial for transistors, resistance, voltage, current, continuity, AC, DC, batteries, frequency, diodes, LED's, capacitors, temperature and much much more.

Learn why electronics generate heat, how to optimise cooling system design using CFD Computational Fluid Dynamics.

Learn how heat pipes, heat sinks, water cooling, liquid cooling, pc cooling, laptop cooling works with thermal...

Temperature sensors explained. How do temperature sensors work? In this video we learn the basics of how different temperature sensors work. We look at thermometers, thermocouples, thermistors and resistance temperature detectors RTD.<br/>

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.<br/>

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.

Optocoupler. In this video we learn how optocouplers work and also look at some simple electron circuits you can make yourself to understand how an optocoupler, opto-isolator, phototransistor, photocoupler works. Photo transistor...

How to test a battery. Learn how to test a battery. How to use a multimeter to test a battery. What happens to the battery voltage under load. How to tell if the battery needs replacing.

How to design a simple LED circuit. Which resistor to use, How to calculate the resistor.

NPN and PNP transistors explained. How does a transistor work. What is the difference between an NPN and a PNP transistor. We find out in this video.

Multi-LED circuit. How to design a circuit which uses multiple LED's or multi-colored LED's. We learn the basics in this video with full calculations to design electronic circuits.<br/>

In this video, we're going to learn how to use SMD LEDs in our electronics projects. SMD LEDs are a type of LED that are smaller in size than normal LEDs, which makes them perfect for some special projects

How to use a resistor, this quick tutorial will show you how to use a parallel and series resistor to get the resistance required for your circuit as well as how to read a resistor value.

How to control a servo motor using an Arduino. Easy tutorial to learn controls engineering

How to control a brushless motor BLDC motor with an Arduino <br/>
Download Arduino code:

How inverters work. In this video we take a look at how an inverter works to convert direct current (DC) into Alternating current (AC). Inverters are used increasingly throughout industry as well as building services HVAC systems to...

In this video, we'll look at how an electric motor works- specifically, the DC motor. We'll discuss the different parts of the motor, and how they work together to create movement.

Learn the basics of how H-Bridge controls work to control the speed and direction of rotation of electric motors.

Electronic pressure switches explained. Learn how electronic pressure switches work, strain gauge, mechanical pressure switches, electronics, wheatstone brdge<br/>