The OODK is one of the most desired Onion Omega Adapter. This Onion Omega Dock adapter acts as a bridge between onion Omega Docks and NCD I2C devices. Using this adapter you can use Onion Omega docs with ncd.io devices.

This Onion Omega shield comes with on board I2C level shifter and a pass through connector.

Using this Dock you can connect hundreds of NCD devices directly with the Onion Omega.