Tips on Data Collection - an excellent overview of the use of several data collection devices from Texas Instruments including sensors and probes; stations at tournaments may incorporate these devices
Sample Score Sheets for Regional, State and National Tournaments (Excel)
The following pictures are intended to help demonstrate how to check blade assemblies for compliance with the dimension requirements listed in rule 3.b. It is not possible to show all possible types of blade assemblies; however, these pictures should be used as guidance with regard to other designs:
