MultiWii

Hi acid_g,
have you tried how it behaves with only 1/2/3 ESCs connected/under load with motor(s)? Maybe an (broken) ESC is injecting noise to the 5V line. Is your buffer foam from an ESD protection (slighty conductive)?

regards,
gompf

Hi, maybe easy stuff for most of you but cost me some time on the first run. I´m sure it´s already explained better somewhere else but I haven`t found it in compressed form so I´ll give a brief description here: 1. Altough the Conf code opens in Arduino you need "Processing" to compile it:...

Hi Alex, nothing essential but mayby nice to have for others, too: - constants for the Adresses of the I2C sensors, e.g. /* I2C gyroscope */ #define ITG3200 #define Gadr 0xD2 //#define L3G4200D /* I2C accelerometer */ #define ADXL345 #define ACCadr 0xA6 . . . #if defined(ITG3200) ... i2c_rep_start(G...

Hi mstanescu! The fast beeping means that they lost input signal -> minimum pulse time is too short, try higher numbers eg. 1010, 1020... I finally switched my 6A ESCs to the quax blmc firmware because I had the problem that travel setup was messed up from time to time (eg after firmware download to...

Hi! in principle it is the SLE-Y09.1V6 frame of "sms86" from the mikrokopter forum: http://forum.mikrokopter.de/topic-13589-1.html The frame is ment as a hexacopter, is OS and you can find different design stages in the threat above. I just shrinked it to 50% of the design size and did som...

Hi! It maybe a risk! It doesn´t depend on the basic technology (switching/linear), e.g. iirc it´s possible with YGE-BLMCs (switching BEC), but on the circuite/layout/interconnection. The two main risks are: -Doesn´t work as it shoud which means that the main load is driven by the BEC with the highes...

Hi! http://www.gompf-online.de/MultiWii/Tri-1.jpg http://www.gompf-online.de/MultiWii/Tri-2.jpg http://www.gompf-online.de/MultiWii/Tri-3.jpg First flight last night with MW1.6, ITG3200, ADXL345, BLC Hype 6A, Roxxy 2216/25 I need to get rid of some vibs now but it flies Thank you, Alex! Regards, gompf

Thank you! Works great!