Electrical generator basics. Learn the basic operation of an electrical generator, learn how magnets are used to generate electricity in a coil of wire. We then cover 3 phase three phase electricity and briefly the star configuration in...

Design and build a transistor capacitor multivibrator circuit

Servo motors explained, how do they work?

Stepper motors. How electric motors work, stepper motors explained. Learn how they work and why they are used from the basics. Learn the main parts, how it works, controller, driver, stepper motor types, what is a step, hybrid stepper...

Learn to design and build printed circuit boards using this tutorial

Brushless Motor - How they work BLDC ESC PWM

Voltage regulator. Learn how to make a 5V regulator using capacitors, LM7805 regulator and Schottky diode, learn how the circuit works and also how to build your own PCB printed circuit board, how to order a PCB and how to solder the...

Learn how to calculate circuits with capacitors in parallel with this tutorial on electronic engineering.

Learn how to calculate the discharging time of a capacitor with a resistor in this RC circuit charging tutorial with works examples

How long will a battery power a circuit? Learn how to estimate battery life in this video.

How do LEDs work?



In this video, we'll explain LED technology in an easy to understand way. We'll cover the different types of LED lights, the different colors that LEDs can emit, and the different applications for LED...

Transistors how do transistors work. In this video we learn how transistors work, the different types of transistors, electronic circuit basics, how to build a transistor circuit, transistor amplifier, current gain beta, npn, pnp, heat...

Learn how RTD Resistance Temperature Detector sensors work in this video on RTD sensors basics.

How to make a simple solid state relay using an LED, a LDR and resistor. Shown with calculations.

Learn how hybrid stepper motor works in this video on hybrid stepper motor basics, covering the rotational magnetic field as well as the rotor and stator.

Learn how to calculate the charging time of a capacitor with a resistor in this RC circuit charging tutorial with works examples

We built an IoT (Internet of Things) pet treat dispenser, using an Arduino Nano RP2040. The device is designed to hang on the wall.

Award-winning violinmaker and acoustician Joseph Curtin describes his work with colleagues on developing the next generation of electric violin.

Power Electronics Course - Walid Issa

08 Signals computations in Power Electronics<br/>
Walid Issa

Power Electronics course - Walid Issa

This video explores five fun facts about conductors.

What is the Importance of RMS and AVG values in Power Electronics<br/>
Power Electronics course - Walid Issa

The undergraduate curriculum for physics and electrical engineering have some similarities that students may not be aware of. With both majors you get to see circuits, basics physics concepts, and even...