See the video on my "Minimal Hardware" derby timer design. The "Minimal Hardware" design is available as a free download on this website.

Now available with:
  • Increased time resolution to 0.0001 seconds
  • Improved race management features
  • Improved COM Port detection/selection
Four race management configuration options to choose from:
  1. ​Authors' race management software - New Version Now Available
  2. ​GrandPrix™ Race Manager by Lisano Enterprises
  3. ​​DerbyNet Race Manager by Jeff Piazza
  4. Pinewood Master™ Race Manager (Apple MAC) by Marc Speth