Software and documents for heli flight

HeliCalc

HeliCalc is an Excel spreadsheet to do calculations on electric RC helicopters.
Download 230KB

HeliDrive

HeliDrive is an Excel spreadsheet to do calculations on electric RC helicopters with a motor drive tail (ex. Pixel).
Download 310KB

Penni copter plans

These are the plans and building instructions for the smallest and cheapest helicopter you can find. It's rubber motor driven and non RC. Great for the kids. Download