Adafruit Perma Proto Board Case

prusaprinters

<p>A Perma Proto Board from Adafruit was used to simplify connections to a Raspberry Pi that served as an Octoprint server for a Prusa i3 MK3S 3D printer. Rather than have the Perma Proto Board dangle in space, a simple case was created on which the board was mounted.</p> <h3>Print instructions</h3><p>Conditions:<br/> Printer: Prusa i3 MK3S<br/> Filament: Jet Black Prusament PETG<br/> Extruder: Constant 240 ° C<br/> Hotbed: First layer 85 °C heating to 90 °C for remaining layers<br/> No supports<br/> 2 perimeters</p> <p>Rotate .stl file 90 degrees to print. gcode file is in correct orientation for printing. Post-printing, I used an M3 metal screw to cut threads into the standoffs. M3 x 6 mm nylon screws were used to hold down the Perma Proto Board avoid a short circuit as the screw holes are very close to the solder points.</p> <p>Perma Proto Board sits slightly below the top of the case.</p>