It is awesome. Functional and small. If your project no need to GPio it is perfect for connectivity. USB + wifi + ethernet. The next version you can add usb to serial converter for connecting Omega2 on USB OTG. CH340e I think you can place it under RJ45 conn or move lm1117 a bit and place there . RX TX and OTG usb d+ and d- pin you need. Good working.