PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...

The Raspberry Pi comes with its own set of input and output pins for interfacing with electronic components. However, the Arduino remains the recommended platform when it comes to hardware-focused ...

Microcomputers such as Raspberry Pi, Pine A64 and Arduino have emerged to help DIY enthusiasts build computers and computer-based devices. Here is an up-close look at these three products.