ARDUINO - The Amazing World of Electronics

ARDUINO Components Learning

Pulse Width Modulation

What is Pulse-width Modulation? Pulse Width Modulation (PWM) is a fancy term for describing a type of digital signal. Pulse…

Arduino blinking LED

ARDUINO Learning

Make a LED blink using Arduino

EDs (Light-emitting diode) can be found in many colors and sizes. This example shows the simplest thing you can do with…

Arduino RGB LED

ARDUINO Learning

Arduino controlled RGB LED

An RGB LED has 4 pins, one for each color (Red, Green, Blue) and a common cathode. It has three…