This card has been designed to provide a flexible interface and functions to your computer projects by using the parallel port or USB-based or Ethernet-based controller. This board comes as a response to many customers that have been asking for a faster way to connect devices and reduce the possibility of wiring errors.
FEATURES
IEEE 1284 Standard compatible.
PULL-UP or PULL-DOWN selection for inputs.
Buffered inputs and outputs.
Microcontroller based SCHP.
Built-in Variable Speed Control.
Electromechanical Relays with NO and NC positions.