DIY Head Tracker Box

thingiverse

Initially, I constructed a snugly fitting box without mechanical fasteners for my Arduino Nano board and DIY Head Tracker sensor on RcGroups. In case of weak hold, apply hot glue inside the corners to ensure stability. Subsequently, I revised the design as V4, adding four 3x12mm countersunk self-tapping screws in the corners for enhanced strength; these screws are readily available at hobby shops. Additionally, I enlarged the USB hole for better fitment and opted for smaller 2mm wood screws for a sleek appearance. To accommodate the Arduino board's pins, I also increased the box's internal depth slightly while still requiring the removal of six end pins.