Digital Filter Designer app

RC EDF Calculator

Calculates Fan Swept Area, Thrust Tube Outlet diameterAlso Calculates Estimated Flight Time, Wattage, and determines if the discharge value (C Rating)...

R C Calculator

A must have for Radio Controller racers looking to make quick gear ratio changes at the track.Check for USVTA pinion / spur combinations for a 21.5, 4...

Calc RC

CalcRC is a program for calculating the basic data for the operation of the RC models.Based on the CalcRC www.calcrc.com. Includes calculation of the ...