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alll's blog
Posted by alll | Jun 17, 2012 @ 07:06 AM | 2,067 Views
Could this be a Atmega8 chip?

Connected MOSI,MISO,SCK,REST and it doesn't respond
avrdude.exe: warning: cannot set sck period. please check for usbasp firmware update.
avrdude.exe: error: programm enable: target doesn't answer. 1 
avrdude.exe: initialization failed, rc=-1
avrdude.exe: AVR device initialized and ready to accept instructions
avrdude.exe: Device signature = 0x000000
avrdude.exe: Yikes!  Invalid device signature.
avrdude.exe: Expected signature for ATMEGA8 is 1E 93 07

Posted by alll | Apr 12, 2012 @ 02:50 PM | 2,083 Views
Posted by alll | Feb 19, 2012 @ 01:04 PM | 2,388 Views

We have already Simon's high refresh esc but i am missing a list of suitable motors of different power ranges that work well for multirotors.

I am looking for this kind of brushless motors :
  • low Kv, less then 1200
  • *** and most important***, 0.2mm stator laminations, see the difference:
So could you share motors that you find exceptional in your multirotor?
As much as possible pictures...