OLD REVIEW: They seem to work. I expected a little more range from them. I tried it on both Linux and Windows, but the distance and stability weren't good enough for use on a headless machine. I kept them because in an emergency it would be better than nothing. I ordered two of these and they both work the same way. NEW REVIEW: My previous review was critical of them. The manufacturer/retailer contacted me and offered a replacement, refund or whatever would make me happy - I kept it anyway. I've found these little devices don't like a bad hotspot. After a few months I lost all wireless connections and replaced the access point. Out of curiosity I connected these devices and they worked like champions. There are no problems with the connection, the speed is excellent. For no other reason will I be carrying one of these in my repair bag and using it as a "coal mine canary". If they don't work, that's an early warning to switch hotspots or upgrade. .
Wi-Fi adapter D-link DWA-140, black
46 Review
TP Link TL WN823N 300Mbps Wireless Adaptor
55 Review
High Gain Wireless Network Adapter - TP-Link Nano USB Wifi Dongle with 150Mbps Speed for PC Desktops and Laptops. Compatible with Win10/8.1/8/7/XP Linux 2.6.18-4.4.3, Mac OS 10.9-10.15 (TL-WN722N)
46 Review
π ASUS USB-BT400 USB Bluetooth Dongle Receiver - Compatible with Laptops and PCs, Plug and Play for Windows 10/8/7/XP. Supports Printers, Phones, Headsets, Speakers, Keyboards, and Controllers in Black.
79 Review
π CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review
π USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review
π StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review