You also need to solder the additional 4 pin header to access all 7 PB i/o pins. D7 has PWM! (other not connected pins with a timer as well). The 16u2 pinout is the same for Arduino Uno/Mega. Keep in ...

It’s a significant update. The Arduino UNO and Arduino Mega 2560 update the Duemilanove and Mega respectively. They now use an ATMega8U2 instead of an FTDI USB to serial converter chip.

Arduino enables the fast development of embedded projects. Playing around with Arduino boards is fun, but not the most efficient way to expand your knowledge. Elektor has therefore bundled two of the ...

This repository, BaseStation-Uno, contains a complete DCC++ Base Station sketch designed for compiling and uploading into an Arduino Uno ... Supports both the Arduino Uno and Arduino Mega Built-in ...

Among all the Arduino boards, the Uno ... the pin numbers. PWM pins are generally used in controlling output devices in Arduino projects. To send a PWM value to a PWM-capable pin like the Mega's ...