WiFi on an ODROID UX4

.
Great to have an RF Engineer with us. Sure all will benefit from your knowledge & experience.

It will be highly appreciated if you post a photo of your 3D Printed aerial.

Have a look at these two 1/4λ DIY aerials - no comparison to 3D printed version, but simple & easy to make and perform very good.

(1) QUICK SPIDER - No Soldering, No Connector

(2) CANTENNA

.