The Arduino Nano itself is the most basic and oldest of ... with a length of 68.6 mm and a width of 53.4 mm. With its ports, the Uno stands at a total height of 15.4 mm, although with all the ...
Although a “CommsLink” module providing an RS-232 port was available back in the day, it’s become hard to find, inspiring [James] to design a completely new module based on an Arduino Nano.
Aside from the USB port, you can power your Arduino boards ... Popular boards like the Arduino Uno, Nano, Micro, and Mega are ...