The Nano, on the other hand, comes in the smallest form factor Arduino offers, with the same 18 mm width but a shorter length at 45 mm and lighter weight at 7 g. If you just need a board for ...

The sensor shown here is essentially two plates mounted side-by-side, attached to an Arduino Nano using the Capacitor ... but an approaching hand is easily detected. The sensor also detects ...

It’s also a very handy thing to have when paragliding, which is why [mircemk] decided to build a hand-held version using the Arduino Nano and a BMP180 pressure sensor. Since you don’t want to ...