Wi-Fi Adapters

TP-LINK TL-WN725N

Bus 001 Device 039: ID 0bda:8179 Realtek Semiconductor Corp.

# iwlist wlan0 scan                                                                                                                                        
wlan0     Scan completed :                                                                                                                                                          
         Cell 01 - Address: 00:15:E9:69:75:C2                                                                                                                                      
                   ESSID:"dlink"                                                                                                                                                   
                   Protocol:IEEE 802.11bg                                                                                                                                          
                   Mode:Master                                                                                                                                                     
                   Frequency:2.412 GHz (Channel 1)                                                                                                                                 
                   Encryption key:off                                                                                                                                              
                   Bit Rates:54 Mb/s                                                                                                                                               
                   Quality=0/100  Signal level=2/100  

Edimax EW-7811Un

Bus 001 Device 036: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]

# iwlist wlan0 scan                                                                                                                                        
wlan0     Scan completed :                                                                                                                                                          
         Cell 01 - Address: 00:15:E9:69:75:C2                                                                                                                                      
                   ESSID:"dlink"                                                                                                                                                   
                   Protocol:IEEE 802.11bg                                                                                                                                          
                   Mode:Master                                                                                                                                                     
                   Frequency:2.412 GHz (Channel 1)                                                                                                                                 
                   Encryption key:off                                                                                                                                              
                   Bit Rates:54 Mb/s                                                                                                                                               
                   Quality=53/100  Signal level=29/100