The file 'Arduino Nano UBase 3D Printer Model' is (stl) file type, size is 265.0KB.
This base is designed to attach an Arduino Nano to a robot or another project without using a breadboard or base card.
To install an Arduino Nano in this base the pins must be welded up.
The extension hole diameter is 3 mm and the distance between the two holes is 1.5" (38.1 mm).
To welding the card properly there is a tool:
Nano_uBase.stl | 760.5KB |