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 ...

The value of the potentiometer is read by an Arduino which in turn sends the appropriate PWM signal to the ESC. In addition to the throttle control, the Arduino is also responsible for other ...

A few months ago, [Julian Ilett] found a problem using the Arduino library for PWM. Recently, he revisited the issue and used his own PWM code to fix the problem. You can watch the video below.

A Brushed ESC is an electronic speed controller designed specifically for brushed DC motors ... Most designs suitable for home construction require an Arduino or a PIC microcontroller. However, many ...

The on period, known as pulse width, is modulated (a.k.a. changed) via the code, allowing you to control the value sent to your components. PWM pins work the same way across all Arduino boards ...

The company was early into adding phase-locked loop clock multipliers to give the PWM machinery something faster than the processor clock to work with. Arduino offers a simple framework to programme ...

I have been discussing control algorithms ... as a source of PWM waveforms – the three devices differ only in memory sizes and package options. While both Atmel and Microchip make excellent ...

A new fully featured Arduino development board has been created called the Prestissimo Uno+ which is now available to back via Kickstarter with earlybird pledges available from just $20 ...