Originally posted by james brosche:
Just confused as to the USB. Any of you Tech-heads explain the choice of USB over Ethernet?
USB is not as odd a choice of interface as it might first appear.
First, network interfaces, even gigabit network interfaces are available as USB peripherals. There are also some non-Ethernet null modem-like cables that can directly connect two computers. These usually behave as network interfaces, just like the Ethernet/WiFi adapters.
Thus, for a relatively few dollars, the CyberQ2 should have Ethernet capability.
The few dollars more case is not the advantage of USB.
As a practical matter, USB is cheaper to implement as it is included in many very low level chipsets where Ethernet is not. This could result in a lower price to the consumer (in an ideal world, anyway).
The thing to remember is that USB is a master-slave interface. The CyberQ2 is a master, that is, it controls hardware interfaces using USB slave protocols. An Ethernet interface is only one possibility.
Things like printers, keyboards, video displays, other types of inputs like air velocity and pressure _might_ be usable with future firmware on the device.
These would be interesting, if they ever came to pass.
This kind of support seems to be very common on Linux based devices which would offer other interesting possibilities.
Most of the peripherals mentioned can be bought with Ethernet interfaces, but the USB implementations tend to be much cheaper. In the end, that is not bad for the consumer.
Right now, however, pretty much anything beyond a network interface via USB is pure speculate. The other USB possibilities may never be utilized. There is no whisper (in the little I have found about the device) of using the USB ports for more than just communication with the host.
From what little we can see, the Cyber Q is, despite its computer-connectedness, a very closed system not unlike its predecessors. You can look at that either as blessed simplicity or dreadful limitation, at your whim and need.