A320 Glarewing - WinCtrl compatible

This A320 Glarewing is designed to be connected to the Winwing/WinCtrl EFIS-L and programmed with Mobiflight.

When attaching to the EFIS-L, the bottom left screw of the EFIS can be removed, but the top must stay connected (There is a brass insert on the back of the EFIS that you will screw into, the front screw is secured with an internal nut. If you unscrew the top screw, the nut will dislodge inside the EFIS housing) 

I found that when printing the text with the Prusa XL, its have the text be printed before the rest of the layer is printed to ensure the cleanest text.

The blue filament in the image is Overture Jeans Blue (which seems to have been discontinued), Polymaker Muted Blue also seems like a close (enough) match.

Components needed to attach the front panel to the housing:

• 3x m3 x 5mm brass heatset inserts

• 3x m3 x 6mm screws

Components needed for the panel buttons:

• 3x 17.5mm momentary LED push button (3-6v, 1no 1nc, self reset)

• 1x 17.5mm momentary round button

• 1x Arduino Pro Micro

Components needed to attach the housing to the EFIS-L:

• 1x m3 x 10mm screw (Top screw)

• 1x m3 x 20mm screw (Bottom Screw)

• 1x m3 nut

The panel is now compatible with 17.5mm square buttons and 17.5mm round buttons. Text is now inset.

The housing is now slightly deeper to accommodate the length of the square buttons, has standoffs to make the front panel sit cleanly. I've also added a taper to the side that interfaces with the EFIS-L to make sure it doesn't flex backwards when you press on the buttons.