Update README.md

README.md

@@ -39,6 +39,11 @@ Please note, that it is only one official group.
 ## Supported WiFi hardware:
  - **RTL8812au**. (stable) 802.11ac capable. [**Requires external patched driver!**](https://github.com/svpcom/rtl8812au) System was tested with ALPHA AWUS036ACH on both sides in 5GHz mode.
  - **RTL8812eu**. (stable) 802.11ac capable. [**Requires external patched driver!**](https://github.com/svpcom/rtl8812eu) System was tested with [LB-LINK's BL-M8812EU2 module](https://www.lb-link.com/product_36_183.html)
+ - **Atheros AR9350**. (beta) 802.11ac capable. Should work out of box, but requires kernel patches **to control TX power** (by default it will use max power). System was tested with [TP-Link CPE510](https://openwrt.org/toh/tp-link/cpe510), but should work with all similar devices.
+
+##### NOTE:
+- For Atheros SoC you need to use [cluster mode (beta)](https://github.com/svpcom/wfb-ng/wiki/Distributed-operation) due to CPU, Flash and RAM limits.
+- If you want only RX then in theory any card with monitoring mode will be suitable. For example you can try your OpenWRT-enabled router.
 
 ## Getting Started