KeyRF – PC Remote Control
5/19/2007
2
L3 Systems
Antenna Assembly
KeyRF Components
The two key components of a KeyRF system are the
transmitter and receiver. The KeyRF is available with either a
two-button or a four-button transmitter. When a transmitter
button is pressed, it sends a radio frequency signal to the
KeyRF receiver. The receiver then relays data to the
computer which mimics keyboard key presses. The receiver
comes pre-programmed with keystrokes assigned to the
transmitter buttons that work well to advance slides for most
presentation software. You can re-program what keystrokes
are sent to the computer for each button, and that
information will be stored in the receiver for use with any
computer.