The FIU is the heart of our light-based computer response systems, transmitting and receiving the optical signals and producing the computer outputs. Introduced in 2009, the 900 series offers three good choices. The FIU-904 and FIU-905 are low cost and easy to use. The FIU-932 is our most advanced and versatile interface, offering expanded response device capabilities while still providing all the serial parallel outputs our interfaces always have.
The FIU-005 is still available. See Legacy fORPs for more information.
Simple, yet powerful fiber optic interface for USB use
Bus-powered, supporting up to 4-button response pads, and including both optical and TTL trigger inputs
Great low cost solution for many applications
Versatile 32-channel electronic interface and power supply for use with all fiber optic pointing devices and response boxes. Based on 15 years of experience and includes many advanced features. Learn More