Don’t forget to try using an Arduino digital pin instead of the VCC pin to control the common anode signal of the LEDs. #include <ShiftOutX.h> #include <ShiftPinNo.h> // Digital pins connected to ...

There’s also many 5 V-tolerant pins, even though ... I understand it is on the Arduino menu on the Mac). You need this same preferences dialog for step two, also. Step 2 isn’t strictly ...

Even though the Arduino board cannot output variable voltage on its digital pins there is a way to generate a rectangular signal that walks periodically between 0V and 5V. int i = 0; const int LED = ...

Makers, hobbyists and developers that enjoy building projects using the Arduino platform will be pleased to know that a new release of the Arduino IDE has now been made available in the form of ...

The Arduino Mega's PWM pins are digital output pins located on D2 to D13 and D44 to D46, coming to a total of 15. While they function as normal digital pins that can switch a component either ...

The Arduino development team has recently unveiled the latest version of their Integrated Development Environment (IDE), version 2.3, which brings a host of improvements to the platform.

"If you wanted to do that with a Raspberry Pi, you'd essentially have to add an Arduino," he said. (The Raspberry Pi does have one pin capable of outputting a PWM signal, and software can add ...

It transpires that folk have been busy writing ‘cores’ – the name for code that adapts Arduino code to run on different hardware – for several other bare chips, and some have 20 pins – plenty. Have ...

The Uno also has a limited number of pins, making it difficult to work with when the project requires plenty of input and output components. However, these two areas are where the Arduino Mega shines.