Electronic Circuits - LEDs - Light Emitting Diodes - Basic Introduction

This electronics video tutorial provides a basic introduction into LEDs also known as light emitting diodes. It discusses the polarity of an LED including how to connect them. The anode is the positive terminal and the cathode is the negative terminal. It discusses topics such as the forward voltage drop of the LED and its relationship to the current flowing in the circuit. It also mentions the luminous intensity of the LED as measured in mcd or millicandela. What Is a Diode? https://www.youtube.com/watch?v=g54vURe47gM Full-Wave Bridge Rectifiers: https://www.youtube.com/watch?v=EkHch86UXpY Voltage Multiplier Circuit: https://www.youtube.com/watch?v=litsAzP4oqw Light Emitting Diodes: https://www.youtube.com/watch?v=Hl4v1aUFWrs Power Dissipation In LEDs & Diodes: https://www.youtube.com/watch?v=zILtv-Yll-0 LED Resistor Value: https://www.youtube.com/watch?v=QJlzTaTU7LY ________________________________ Potentiometers - Variable Resistance: https://www.youtube.com/watch?v=XuBx9eQYscU LED Dimmer Circuit: https://www.youtube.com/watch?v=MrfsknY4Wa8 Thermistors - Temperature Sensors: https://www.youtube.com/watch?v=nXmkkyw8v5A Zener Diodes: https://www.youtube.com/watch?v=mmiHX_IzvDw Voltage Regulators - Zener Diodes: https://www.youtube.com/watch?v=iomZgZYN3WY Zener Diode Solar Cell: https://www.youtube.com/watch?v=Bb9naEtaQpw ________________________________ Power Zener Diodes - Voltage Regulation: https://www.youtube.com/watch?v=j3i6fEtbUFM 12V LED Battery Level Indicator: https://www.youtube.com/watch?v=XvkRbxpsNIU Reverse Polarity Circuit Protection: https://www.youtube.com/watch?v=Atl3cv3XRqo High Voltage Surge Protection Circuit: https://www.youtube.com/watch?v=4wJjbIm_qr8 AC DC Polarity Tester Circuit: https://www.youtube.com/watch?v=pgSIOYRFEwY _______________________________ DC to AC Reverse Polarity Circuit: https://www.youtube.com/watch?v=zYg5KtIoSzY Varactor Diodes - Voltage Capacitors: https://www.youtube.com/watch?v=aXuM3eW1fcQ Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections _______________________________________________________________________________________________ LED Assortment Kit: https://amzn.to/3wG4C1q Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.