Airspeed Guadge

This is an airspeed gauge prototype. The idea being the weight hangs down and the wind tab which slides into the weight and would be glued in place could be re-designed easily in testing to calibrate. Likewise the indicator weight has 3 x 6mm holes booleaned so that 6mm bolt shanks could be slid into place to add weight if needed for calibration. The idea being this would be useful for measuring airspeed in different situations however this is a design in progress so no idea if or how well it might work yet. I designed this as I fly gyroplanes and saw a similar design made of steel on a gyro. I imagine adding calibrated marks or even printing them on a sticker when finished.

However it should be noted that if using this with any aircraft such as this the risk is all yours I make no guarantee of its safety, you should consider the vibration and ability for it to fall off and fly through a propeller. Also as the airspeed indicated will be effected by angle in a gyro which climb f