How can you hook up your laptop to a printer without any cords?
There are four widely used systems and it largely depends on
what you're printer supports. Bluetooth printers are available. So
if your printer and laptop support bluetooth, it should be fairly
straightforward to connect them. Wi-fi printers are also available,
these are slightly more awkward to connect to the laptop as the
intention is that wi-fi connects to a WAP (wireless access point),
not all operating systems allow you to connect a laptop direct to a
printer via wi-fi. A third option is wireless USB; this has two
meanings: There is a wireless USB standard, for which products are
starting to emerge. If your printer supports wireless USB, then
that is the way to go. An alternative is a wireless USB extender,
these are pairs of devices which can be used to interconnect
devices. The fourth technology carries USB or UTP on the mains
wiring; adaptors plug into mains sockets and allows you to
interconnect devices using the main wiring.