- The Do-It-Yourself Pinewood Derby Timer
These pages were created by a few electrical engineering students from the University of Missouri-Rolla to share the benefits of their design efforts with the rest of the world. The plans presented here were designed and developed in 1997 by the students working in their free time. The information is free and is provided by them primarily as a service to Cub Scout Packs who have grown tired of running races under the problematic double-elimination format.
- TrikTraxInc.
Two lane track finish line sensor features:No holes in the track, uses a small piece of reflective tape on the track. Easy set up! Beeper: lets you to know it is set up right and at the start of the race. Uses retroreflective sensors which can be up to 6" above the track. Easy to read LCD readout. Win light shows which side won. Times from .001seconds to 999.9 seconds. Automatically moves the decimal point, when you go over 9.999 seconds. Battery power or 110v.
- Build your own Computerized Infrared Detector !
Pack 471 in Gladstone, MI has created a "Computerized Infrared Detector" for Pinewood Derby finish lines. Their on-line design includes a schematic diagram, bill of materials, and the BASIC code required to operate the detector. Also included is a narration concerning the construction of the detector. Use their design to build your own timer. You supply the parts, an external power supply, and an IBM compatible computer with an available parallel port (and the soldering iron!).
- TimeStoppers by Intelligent
Automation
Timestoppers are highly accurate electronic devices designed to time and/or judge Pinewood Derby races. Built by Intelligent Automation (in the Silicon Valley of California), they employ the latest in solid-state electronics, including photosensors for start/stop.
- Precision Race Timing Systems
page
Supplier's Of Super-Accurate Race Timers And Race Management Software including the Pinewood Derby SuperTimer and RaceManager
- The Judge by New Directions
THE JUDGE is a compact, rugged, and affordable electronic finish line that takes the guesswork out of the popular Pinewood Derby races. It makes use of the very latest technology in electronics, and is exceptionally well designed and built. But most of all, it is
accurate, fair and impartial.
- The Micro Wizard
Fast Track pinewood derby timers combine state of the art accuracy with a professional look that builds enthusiasm for the race. One of our family of timers will suit your needs and eliminate disputes even in the closest of competition. Spectators see results instantly at the finish line.
- New Bold Products Timers' DT-1000
The DT-1000 Digital Timer can be used to assist boys, parents, and leaders in building FAST Pinewood Derby Cars. Essential for the Serious Competitor!! Groups can use it on a single lane to adjust cars by adding weights, sanding, etc
