View Single Post
  #7   Spotlight this post!  
Unread 02-02-2016, 01:03
jhersh jhersh is offline
National Instruments
AKA: Joe Hershberger
FRC #2468 (Appreciate)
Team Role: Mentor
 
Join Date: May 2008
Rookie Year: 1997
Location: Austin, TX
Posts: 1,006
jhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond reputejhersh has a reputation beyond repute
Re: Encoder resolution on fast turning shafts

The roboRIO FPGA can track encoder edges at 25 ns from edge to edge. It will also calculate and report rates at the same resolution. I suspect this is more capability than any team needs, but I'm always interested to hear about teams pushing the boundaries.