LED Tag

The difference between sourcing and sinking in a circuit is explained, with a focus on their influence on microcontrollers and energy consumption in the circuit.

The tutorial offers an in-depth understanding of PIC10F200 microcontroller to process IR remote signals. Learn how to decode NEC protocols and implement control over an Infrared ...

This PIC10F200 tutorial gives a step-by-step breakdown on how to blink an LED using Assembly code—crucial for any beginner interested in microcontroller basics.

This article explores how an LED or light-emitting diode works by defining the different characteristic colors that are emitted based on its materials and corresponding forward ...

A detailed look into why using a single resistor on a common anode or common cathode of an RGB LED affects color intensity and the role forward voltage plays.

Explore the history of LED development, shedding light on the discovery of electroluminescence on semiconductors, the discovery of blue LEDs, and recent LED bulb advancements.

This is a comparative teardown study revealing the inside of LED bulbs. It evaluates the design, electronics, and build quality of a 2014 CREE LED bulb and a 2018 Philips bulb.

Our third installment from Ask an Electrical Engineer series breaks down the complexities of LEDs, addressing common queries about their operation and uses.

This tutorial helps you understand the basic concepts, the pros and cons, and the different ways to dim an LED - Pulse Width Modulation (PWM) and Constant Current Reduction (CCR).

In this part of LED Questions Answered, an electrical engineer provides an insightful comparison of LEDs and HIDs for cars, insights on why they are efficient, and illustrations ...

In this tutorial, we’re going to discuss about the functionality of an RGB LEDs , its types and structures, and how their color can be configured with a demo using Arduino Uno.

Deepen your understanding of LEDs as explained by an Electrical Engineer. Discover how LEDs work, their level of efficiency, and the superior technology behind them.

This article outlines the importance of choosing the right resistor for an LED. It starts by explaining LED Forward Voltage, touches on the Max Current, and puts Ohm's Law into ...

The article comprehensively compares LEDs with incandescent bulbs, fluorescent lamps, and gas discharge lights, and highlights why LEDs are a better choice.

Learn about Light-Emitting Diode (LED), an efficient semiconductor device that emits light when a current flows and a forward voltage is reached. The article facilitates choosing ...