Opto 22's website will be unavailable for scheduled maintenance on Thursday February 29, 2024 at 10:00PM PST for an estimated 4 hours. We apologize for any inconvenience this may cause.

OptoU Online Training is available and absolutely FREE. Check out these classes: 

groov EPIC online series

SNAP PAC online series



SNAP PAC OptoTutorials provide step-by-step instructions for specific features of PAC Project software, such as PID loop control. These tutorials are designed to be used with a SNAP PAC Learning Center. This fully operational bench kit provides a complete, standalone system for learning how to use a SNAP PAC controller, I/O, and PAC Project software.

If you don't have a SNAP PAC Learning Center, you may still find OptoTutorials useful. They contain general information and in some cases sample files that can be helpful with any application using PAC Project software. Tutorials are listed below.