Emin Bu
  • Male
  • zagreb
  • Croatia
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Latest Activity

Emin Bu replied to xoltri's discussion Pixhawk causing motor sync issues.
"can you please point me to that link here somewhere? i don't have ground wire, everything is powered from same LiPo with common ground....also how opto esc works than?"
9 hours ago
Emin Bu replied to xoltri's discussion Pixhawk causing motor sync issues.
"Who say so?you should not, everything have common ground anyway.."
yesterday
Emin Bu replied to Randy's discussion ArduCopter-3.1 released!
yesterday
Emin Bu replied to Randy's discussion ArduCopter-3.1 released!
"Erase command did help...back to calibration diging..."
yesterday
Emin Bu replied to Randy's discussion ArduCopter-3.1 released!
"Hm..I did try reload 3.1.3 again but without reset command...I guess all over again is my way...Thank you Steve "
yesterday
Emin Bu replied to Randy's discussion ArduCopter-3.1 released!
"Did you try load 3.1(pick previous firm...)"
yesterday
Emin Bu replied to Randy's discussion ArduCopter-3.1 released!
"look 1 page forward it is same for in 3.1.3. hood is rotating, altitude jumping..no calibration helps...only thing I remember weird ; I try compass/motor calibration directly from Initial Setup page and only data I get was barometer is…"
yesterday
Emin Bu replied to Randy's discussion ArduCopter-3.1 released!
"look 1 page forward it is same for in 3.1.3. me, hood is rotating, altitude jumping..no calibration helps...only thing I remember weird ; I try compass/motor calibration directly from Initial Setup page and only data I get was barometer is…"
yesterday
Emin Bu replied to Randy's discussion ArduCopter-3.1 released!
"Hello I have problem with Pixhawk and MP and 3.1.3...hood is rotating in Mission planer Everything is working normal when I load 3.1"
yesterday
Emin Bu replied to xoltri's discussion Pixhawk causing motor sync issues.
"Also I have a question about Octocopter and Pixhawk.. I am building coaxial X8(actually it is H8),and we all know about problems with efficiency on coaxial setup.. In order to cut losses to minimum it would be better if props on one(top and…"
yesterday
Emin Bu replied to xoltri's discussion Pixhawk causing motor sync issues.
"That is bcs you have motors for 4s...try to find motor for 6s and 15 props and than test it with 4s and 17..18 inch..... For example on my 1st Y6 I am using this on 4S 18x5.5(from my old setup with 6S and…"
yesterday
Emin Bu replied to xoltri's discussion Pixhawk causing motor sync issues.
"first video is UltraESC not afro....problems starts when u want to use bigger props and less cells LiPo in order to achieve better flight time...so when your motor usually uses 15 inch props on 6S you probably can use 18 inch on 4S(its not that…"
yesterday
Emin Bu replied to Ken Gaines's discussion Hobby King Shipping SUCKS!!!
"They just try every fucking way to earn 1$ more on you...1$x 1 million customers a month x12..just do the math... mY PROBLEM IS NOT COST OR LONG TRAVEL BUT NOT KNOWING WHEN IT WILL ARRIVE,EVERY TIME IS DIFFERENT"
yesterday
Emin Bu replied to Ken Gaines's discussion Hobby King Shipping SUCKS!!!
"Big BS..IT IS NOT NORMAL for tracking number to become active IN WEEK OR MORE...when I order from other sellers I get tracking number instantly with notification it will be active in 4 days... PLEASE DO NOT DEFEND THEM bcs what they do ;waiting for…"
yesterday
Emin Bu replied to Ken Gaines's discussion Hobby King Shipping SUCKS!!!
"Yes,now they do not ship big lipos any more.... Unable to ship this parcel to your country due to size/weight. Your order is either too large, or too heavy for shipment to your country. Please see the table below to understand what's permitted…"
yesterday
Emin Bu replied to Ken Gaines's discussion Hobby King Shipping SUCKS!!!
"this is SP from China to Croatia... 2014-04-02 09:21, Delivered 2014-04-02 02:51, Processing at Delivery Office 2014-04-01 15:02, Departed from Destination Transit Centre 2014-04-01 09:38, Held by Customs at Destination 2014-03-31 12:55, Held by…"
yesterday

Profile Information

About Me:
......
Please tell us a bit about your UAV interest
multirotors...quad,hexa,y6,x8
Hometown:
zagreb

Comment Wall (3 comments)

At 8:28pm on February 14, 2012, Brian Linger said…

It's what American's call a "Love Fest" I will leave them alone the second they admit they weren't helpful.

At 8:29pm on February 14, 2012, Brian Linger said…

BTW:  A "Love Fest" in this country tends to be also called a "circle jerk" and a few other not so nice things.

At 5:36pm on December 16, 2012, Greg Fletcher said…

Hello Emin, What is your application? I learned to read ppmsum using the pin change interrupt

that is only on pin 8. Outputs (pwm)are toggled directly from within the ISR. I used it for a head tracker, and a gimbal stabilizer with the imu v3. Only one 16 bit timer on the 328p and it does everything as time related with interupts.

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