The USB-DIO-32I is an ideal solution for adding portable, easy-to-install digital I/O and counter capabilities to any computer with a USB port.
It also allows the direction of each digital I/O to be configured independently, unlike most DIO products that assign input/output direction in groups of 4 or 8 bits.
Ordering Guide
USB-DIO-32I
digital I/O and counter capabilities to any computer with a USB port