Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

Understand how loops (while and for) work on Arduino. • Using loops to avoid repeating code and making code easier to extend. This project is based off a circuit built with 5 LEDs and 2 pushbuttons.

Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light output (from a bunch of white LEDs) between off, dim, medium, and full ...

The idea is to be able to effectively control the brightness of the ... table can be used with an Arduino and I strongly encourage you to try. Personal Note: When LEDs appeared initially, one ...

LED Brightness Control Using Node.js framework and a web interface from any browser: The Arduino UNO will act as a webserver and HTML web page will be hosted on a PC or Laptop. Before starting the ...

where we do not need continuous light but only ... compile it to the Arduino Uno board. Therefore, the arduino software commands control the arduino board, sensing devices and another circuitry. The ...

And, that signal is further used to control the brightness of the Power LED. As per the circuit diagram, we have made a voltage divider circuit using LDR and 100k resistor. The voltage divider output ...

This method only works reliably to light up a single LED at a time ... His solution was to control the multiplexers with counter IC’s. The Arduino can just increment the counter up to the ...

For information, I found 24V LED garlands at lumitronix web site, with transformer and rectifier. At this stage of the project, I choose to program Arduino to control only one PWM output. Also, I ...