simpleRTK3B Pro: 3.3VDC on VANT pad replaceable?

Q&A forumCategory: QuestionssimpleRTK3B Pro: 3.3VDC on VANT pad replaceable?
HFP asked 6 days ago
Is there any way to modify the simpleRTK3B Pro board to replace existing 3.3VDC on VANT pad with an external providing of a higher voltage (e.g. 5VDC)?
I’m not afraid of using something like a Dremel tool and, of course, a solder iron … 🙂
Ardusimple
Staff replied 6 days ago

Unfortunately it’s not possible with the simpleRTK3B Pro.
But we have this other product that has selectable antenna voltage between 3.3V and 5V: https://www.ardusimple.com/product/septentrio-mosaichat/
If I may ask, which antenna are you using that needs 5V ?