Since you are going to use a built in led in arduino, you don't need an external led. Just arduino and USB cable to connect to the computer. You will see some text with COM Port number in the bottom ...

Have fun & happy hacking! How it works ./command_listener.py initiates Serial connection with Arduino and keeps it alive, for minimising connection setup overhead later on. It also creates a ...

Raspberry Pi enthusiasts wanting to connect their projects to the Arduino Cloud using Python might be interested in a guide specifically created by the official Arduino team.

Prefer your Arduino connections wireless? Check out this smartphone-controlled periodic table of elements, or this wireless robotic hand.

Arduino enthusiasts or those that would like to use the Python programming language with an Arduino-based development board, may be interested in a new piece of hardware which has been created by ...