I have usb wifi adapter with two high gain antenas. I can even change antenas for different one.
This USB adapter has chipset that kali linux users love because it provides monitoring and promiscous mode.
But currently it cannot be compiled to our pwnagotchi OS image likely because of kernel headers.
https://github.com/aircrack-ng/rtl8812au - link to driver
I can’t compile this on my raspberry pi 4B 4GB RAM
make ARCH=arm CROSS_COMPILE= -C /lib/modules/4.19.81-Re4son-v7l+/build M=/home/pi/rtl8812au modules make: *** /lib/modules/4.19.81-Re4son-v7l+/build: No such file or directory. Stop. make: *** [Makefile:2236: modules] Error 2
It is likely related to kernel headers in this image