Fixing Bracket for ArduSimple Radio Module on OpenMower Mainboard

These brackets are intended to prevent the ArduSimple receiver board together with the Xbee radio module from shaking loose from the OpenMower mainboard over time. I use them for two month now (during summer) and they work very well so far.

The brackets are clipped with the hooks on one side to the Raspberry Pi board and on the other side to the OpenMower mainboard. I have revision v0.11 of the mainboard and use two identical brackets to attach the receiver board.

The brackets won't work without the XBee modules inserted.

I first used PLA, but deforms in the heat. Now I use PC, but PETG or ABS are probably also suitable.