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Revision 22 vom 14.02.2008 20:24
Größe: 1233
Autor: SelectaT
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Revision 23 vom 18.02.2008 11:51
Größe: 1264
Autor: SelectaT
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Based on the standard MK setup (FlightCtrl, BL-Ctrl) Based on the standard MK setup (FlightCtrl, BL-Ctrl 1.1 with alternative MOSFETs)

Name

L.I.F.E.kopter is the MK Project of ["SelectaT"]

L.I.F.E. stands for:

... and of course for [http://en.wikipedia.org/wiki/Life life] and all around it!!!

Forethoughts

Based on the standard MK setup (FlightCtrl, BL-Ctrl 1.1 with alternative MOSFETs)

I decided to try an inverse frame (propellers under the frame) for two main reasons:

  • pushing props are supposed to be more effective than pulling props because nothing (no frame, in this case) is in the way of the streaming air - result: fewer swirls, higher efficiency, less noise (hopefully!)
  • the frame ends (extended around rotors) can be used as rotor protection and feet at the same time (picture follows)

Apart from this, you can now use larger more UFO-like caps because there is more room on top of the frame ;-)

Notes

  • 06/02/08
  • got me all the parts and a MC-16/20, started soldering (first time SMD)

BR

  • 14/02/08
  • soldering for a week now, in what little spare time i have; not too bad, getting routine