Search found 7 matches

by jack86
Wed Apr 09, 2014 7:39 am
Forum: Support
Topic: M4 doesn't work
Replies: 18
Views: 16059

Re: M4 doesn't work

This is a copy of Crazyflie?? Can't believe it... F** crap!
I think I will threw it away...

Thank you Tobias for your help and kindness.

Regards
by jack86
Sat Apr 05, 2014 11:42 am
Forum: Support
Topic: M4 doesn't work
Replies: 18
Views: 16059

Re: M4 doesn't work

Hi Tobias, I checked all solder joint, and they are fine. http://shrani.si/f/2i/6W/4xpm4SRD/dsc8686.jpg The resistance of the motor -M1 on connector is appr. 2.3 ohms. It looks, like that M1 has a problems with polarity it is twitching left and right and become very hot. Should be a mosfet a bug? Be...
by jack86
Fri Apr 04, 2014 9:12 am
Forum: Support
Topic: M4 doesn't work
Replies: 18
Views: 16059

Re: M4 doesn't work

Yes, I have a multimeter. I will make a measurements, and report it.
I will check mosfet also...

BR, Jack
by jack86
Thu Apr 03, 2014 9:10 am
Forum: Support
Topic: M4 doesn't work
Replies: 18
Views: 16059

Re: M4 doesn't work

Hi Tobias.

With no power it not seems to have any problems with rotation on M1. Propeller is rotating freely like others. No, there is no any hair, propeller is OK and the motor looks fine without any damage.
by jack86
Fri Mar 28, 2014 7:18 am
Forum: Support
Topic: M4 doesn't work
Replies: 18
Views: 16059

Re: M4 doesn't work

The new motor is get also hot. But not from the beginning, firs and maybe second flight with new motor was OK. Crazyflie is very unstable during flight. I will check what force is needed to spinning rotors, but for this i will need newton meter.. HA, I remember, when I turn power switch ON, motors M...
by jack86
Thu Mar 27, 2014 7:54 pm
Forum: Support
Topic: M4 doesn't work
Replies: 18
Views: 16059

Re: M4 (M1) doesn't work

Hi Tobias & co., I have similar problems like victorycube, but with the M1 motor and different symptoms. M1 becomes in few second of rotating very hot. And power of M1 is max around 30% of all power. I can see this on pc client - HMI. I had already make all measurements and tested M1 with AA bat...
by jack86
Wed Dec 04, 2013 8:24 am
Forum: General discussions
Topic: Who has it already? :)
Replies: 74
Views: 116438

Re: Who has it already? :)

Hi!

I ordered it 2 weeks ago.. I can't wait anymore :lol:

Every day I pry to st. Nicolas, and hope to hear my crazy little wish before 6th December.
Hehe :)

Best regards!

Jack