The Arduino UNO and Arduino Mega 2560 update the Duemilanove and ... Allowing an Arduino to become nearly any kind of USB device. A fourth mounting hole has been added to the UNO for more stable ...

The Arduino Mega is a useful tool for the maker. Generally, once one has come up with plans for blinking LEDs that require more IO than is available on the Arduino Uno, one graduates to the Mega ...

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 ...