TP-LINK WR841N is budget router with 2 omni 5dBi antennas.
I mod it with one directional 16dBi and an omni 20dBi so it can cover large garden and a swimming pool
https://www.youtube.com/watch?v=fd-ctQ1B0RA
(Last edited by chiakhoavang.vn on 17 May 2016, 10:16)