8x8 LED Matrix bezel (MAX7219 modules)

A bezel for mounting three 8x8 LED matrix displays next to one another.

The bezel is designed to glue to the surface it is mounted on to (MDF for example).

Alternatively drill holes at each end and use mounting screws.

Version 2

This version improves on version 1 with larger bezel providing more surface area to glue to the surface. Also opened up the squares that the LED matrix sit in so that a friction fit is no longer used, thus light glue is recommended to fix them in place.

Version 1

The LED matrix are a friction fit into this model. I placed the LED matrix without PCB module on a flat surface face down then placed bezel over the module from behind, tapping the back of the bezel with a light hammer to fit. This gives a friction fit without the need for glue etc - perhaps not for the faint hearted! You need to watch for first layer squish reducing the size of the holes, run around inside edge with a dremel or knife if required to open the holes up to correct size.

Print Settings

Printer:

CREALITY CR-10

Rafts:

No

Supports:

No

Resolution:

0.2

Infill:

20%