Ivan R
  • Male
  • Loxahatchee, FL
  • United States

Ivan R's Friends

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  • Grandpa Jake
  • leonardthall
  • Rob_Lefebvre
  • Seppo
  • Randy

Ivan R's Groups

Ivan R's Discussions

AC3.4.3 crash on guided mode descent

Started Dec 20, 2016 0 Replies

sent command from MP to guided mode to a specific point and descent to 5M, well it went to the guided point but it kep descending well below 5M until it hit a low fence...I have looked at the logs…Continue

another crash on auto land, mad, hit my car scratched it all up!

Started this discussion. Last reply by Ivan R Dec 17, 2015. 33 Replies

log file attached.....running AC3.3.1 on Pix, was in loiter then guided mode just hovering at 5m for a while, all good, then sent the land command thru GCS and it just accelerated wildly to the right…Continue

MP no GPS2 stats unless USB connected

Started this discussion. Last reply by Ivan R Nov 10, 2015. 1 Reply

have the latest MP beta installed, its strange on the status window it will only show the GPS2 stats if directly USB connected, when I connect over 3DR radio it doesnt show them at all, just…Continue

Near crash with AC3.3rc12, GPS issue? not entirely sure....

Started this discussion. Last reply by Ivan R Oct 8, 2015. 1 Reply

So routine AUTO flight today, all the sudden right before making a 180 yaw turn it goes crazy leaning forward almost full throttle, stops, jerks around some  , does it again, I did an RTL and still…Continue


Ivan R's Page

Latest Activity

Ivan R replied to al's discussion Can someone recommend a hexacopter frame and build instructions
Mar 2
Ivan R replied to Roly's discussion Advice needed: Best Gimbal & Action camera combo?
"great gimbal, i have one, i just wsh it had 360 degree pan"
Mar 2
Ivan R replied to Fixxer's discussion Pixhawk 4 experience(s)
"I just got a pixhawk 4...working great, dont regret it....and who said they are lower quality sensors?"
Jul 25, 2018
Ivan R replied to Alex's discussion Custom build hexcopter drone
"I wouldnt use a racing ESC...go with hobbywing x-pro...cant go wrong with those, very reliable and simple. also use lower KV like 580 sunnysky motors I dont know anything about that FC...I would go with a Pixhawk 4 with Ardupilot...very proven."
Jul 25, 2018
Ivan R replied to Jan Overby's discussion Pixhawk crash, I would appreciate some help to analyze log
"this one is simple, mechanical issue likely motor/esc failure, look the the outputs going crazy after 6:42:30 as FC tries to compensate for a motor failure, also note the large divertion between requested roll and actual roll, most definitely looks…"
Jun 3, 2018
Ivan R replied to Charles Linquist's discussion Telemetry and HD video over 4G
"not speaking for OP, but with the Navio2 board I do this today with MavProxy via TCP, with Mavproxy you can multicast to different tagets"
Apr 17, 2018
Ivan R replied to Charles Linquist's discussion Telemetry and HD video over 4G
"pretty nice, you should definitely do it....am kinda of doing the same thing, except manually, i run 2 simultaneous copies of MissionPlanner GCS, one connected via IP to the 4G modem and the other one serial to the RFD900x, either can fail and…"
Apr 13, 2018
Ivan R replied to Charles Linquist's discussion Telemetry and HD video over 4G
"btw i just use a RPi3 with Huawei 4G USB dongle and mavlink telemetry/control via MP and also have RFD900x radios for backup and RC control...I connect MP to the RPi IP and another MP instance connected simultaneously via RFD900x and it also does…"
Apr 13, 2018
Ivan R replied to Charles Linquist's discussion Telemetry and HD video over 4G
"Charles, am surprised to hear the cell tower reception is worse at altitude...i get pretty good signal  (4 bars) on mine at 300ft or so, and the tower nearest is like 1 mile away.....i always thought with signal it would be better at altitude…"
Apr 13, 2018
Ivan R replied to Dez's discussion 3dr wifi module default password
"you can replace the crappy firmware on it which only allows it to be a hotspot with this one below thats much better and can act as a wifi client https://github.com/jeelabs/esp-link"
Apr 11, 2018
Ivan R replied to Charles Linquist's discussion Telemetry and HD video over 4G
"I do this today using FlytOS with a Pi3 and a USB 4G modem, you dont need any special server if you get a static IP from your ISP , i then use my own home PC    https://www.youtube.com/watch?v=mJrobih0Kqk&t=18s"
Apr 11, 2018
Ivan R replied to David Nagle's discussion Walkera G-3DH and Pixhawk.
"u only need relays for hooking up servos, looks like you still have 4 ports left for output of pitch and yaw RC control thru pixhawk you just need to do the pixhawk gimbel setup and map the input RC channels from radio TX out to the pixhawk output…"
Apr 11, 2018
Ivan R replied to Barry Hagen's discussion Telemetry radio question
"Must have for me, gotta love guided point and click flying from my android, can't do that with just plain osd"
Dec 7, 2017
Ivan R replied to Miguel A's discussion mRobotics Pixhawk / ESP8266 / MavESP8266 (1.1.1 firmware)
"i use TCP, works just fine and have an ESP8266 using serial-bridge firmware to connect from my wifi network to the 3DR radio check out this link for the ESP8266 bridge https://github.com/jeelabs/esp-link/releases"
Dec 6, 2017
Ivan R replied to hugo delaroux's discussion In case of lost drone, best move ? in the group UgCS
"all you need is one of these in your drone   RF-V16....has save me recover mine from places I would have never found it...."
Jun 7, 2017
Ivan R replied to Julio Lopez's discussion Strange behavior during flight (Hexarotor)
"I looked at your log file,  it looks like you are losing RC signal sporadically hence its swithcing between flight modes AUTO and ALTHOLD...check your TX/RX setup, something isnt right there...."
Jun 7, 2017

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quadcopter FPV flying
West Palm Beach, FL

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