Arduino Nano holder Mount adapter to program without opening case

I downloaded the Arduino Nano holder from Alpo Hassinen https://www.thingiverse.com/thing:2635159 and then could not mount it to my power supply front panel the way I wanted. I wanted to be able to reprogram the Arduino Nano without opening the power supply. So I made this mount adapter for the holder from Alpo Hassinen

Use the drill profile ( small item with 3 holes ) for drilling the holes, drill the center one bigger and then square off the center hole with a file. You can use the front cover to draw the size of the square hole before you file it. Use M3 bolt and nuts ( 3mm )

Print Settings

Printer:

P3Steel

Rafts:

No

**Supports:**

No

Resolution:

.2mm

**Filament:** Verbatim ABS Red

Category: Electronics