In TIED IN KNOTS – A Must-Have Guide to Untangling USB Extension Options for PC Based Automation, I discussed several methods for extending the USB connection between the computer and the device. While these solutions exist, not all of them are easy to find. Here are a few product links for each solution.
WiredHubs
Ethernet (Hardware Assisted)
Passive Cable
Active Cable – Signal Conditioning
Active Cable – Alternate Time Domain
WUSB
802.11g
Fiber Optics
Software
If you know of additional or better products, please add a comment below.
Tags: connection, extension, links

Hello…
I see all the links.They are useful. They are nice information to provide in these links. Thanks for sharing the information about the USB Extension Products…