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 ...

Most projects are built on abstractions. After all, few of us can create our own wire, our own transistors, or our own integrated circuits. A few months ago, [Julian Ilett] found a problem using the ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

When multiple PWM converters are connected in series (or in parallel) in a power electronics circuit, it is appropriate to run all converters at the same frequency but with certain phase shift among ...

(MENAFN- GetNews) LV-TASC Software is a Flexible Software Toolkit for LabVIEW that Enables the Use of Graphical Programming to Generate Code for Standalone Embedded Devices & Deploy to Teensy / ...

Rob Cai has used and Arduino Uno development Board together with an old VGA display to create an awesome digital representation of the iconic Etch-a-Sketch mechanical drawing toy invented by André ...

Community collaboration is a great thing. Take the Arduino PWM library for shift registers. Some folks at the Arduino forum pitched in and helped [Elco] trim off a bunch of clock cycles by using the ...

There are many ways to do this, but on the Intel® Edison board, I found that the easiest way is using the /etc/init.d directory. If this is your first time using init.d for start-up scripts, you’re ...

Patrick McCabe's latest creation is a delightfully ironic combination of high-tech and low-tech that is sure to please. And just what exactly is this inventive tour de force? Okay, if you've read the ...