Expandable 16-bit multi-channel data acquisition interface for connection with a PC or Apple computer via a USB 2.0 interface. Providing four D/A outputs, eight A/D inputs, 16 digital inputs and 16 digital outputs, all inductively isolated.

16-bit data acquisition interface with four D/A outputs, eight simultaneous sampling A/D inputs (each with a programmable gain amplifier), sixteen digital inputs and thirty-two digital outputs, all optically isolated.

Expandable 16-bit multi-channel data acquisition interface for connection with a PC or Apple computer via a PCI host card interface.