Sim racing gear indicator for Logitech Steering wheels

pinshape

A simple and really easy-to-print gear indicator that can be mounted on all Logitech steering wheels (G25, G27, G29, G920). To mount it, you can use Velcro or double-sided tape. However, if you want to mount it like I did, you can use magnets (check the pictures) so that it can be removed or swapped with other mods. If you choose the magnet method, you will need to disassemble the whole steering wheel and glue the magnets from the inside (always check polarity before gluing). To get started, you'll need: * 2 x 8mm x 5mm neodymium magnets * An Arduino Nano * A max7219 matrix module * A down-angled mini USB port * Some hot glue If you want to make it look like mine, you can use some carbon vinyl and windows tinting film.