Paul Barsamian
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Fly Away twice today during mission, need help with analysis

Started this discussion. Last reply by Paul Barsamian Jun 19. 1 Reply

I had a fly away twice today attempting to run the same mission two different times, for some reason on the way to or around the first waypoint the copter would suddenly and violently attempt to take…Continue

New Sony Full frame compacts

Started Oct 16, 2013 0 Replies

I'm usually a Nikon guy but these cameras look fantastic, especially for AP and Aerial Video use. …Continue

clip on radio for tablet

Started this discussion. Last reply by Paul Barsamian Feb 3. 3 Replies

Inspired by the fighting walrus unit, decided to machine up a plastic unit and hack up a spare otg cable.

 

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Paul Barsamian replied to Paul Barsamian's discussion Fly Away twice today during mission, need help with analysis
"Last log file"
Jun 19
Paul Barsamian posted a discussion

Fly Away twice today during mission, need help with analysis

I had a fly away twice today attempting to run the same mission two different times, for some reason on the way to or around the first waypoint the copter would suddenly and violently attempt to take off.1) I have GPS glitch detection and failsafe enabled, neither kicked in but I did get a message on the HUD2) The machine loiters wonderfully even in the wind, compass and GPS seem to be working correctly in loiter.3) I ran two very short missions Monday with no issue but I've had similar fly…See More
Jun 19
Paul Barsamian replied to Paul Barsamian's discussion clip on radio for tablet
"Hey sorry I missed this question. I actually machined this from a solid block of Acetal that I had in my scrap bin.  I cut it in half and machined a top and bottom piece and then hacked up and direct to board soldered an otg cable just using a…"
Feb 3
Paul Barsamian posted a discussion
Jan 28
Jonathan Parrott replied to Paul Barsamian's discussion clip on radio for tablet
"Great work Paul! Did you 3D print this off using your own printer? How did you incorporate the OTG cable with the radio? Is it a simple USB interface or did you do some more hacking?"
Jan 4
Paul Barsamian posted a discussion

New Sony Full frame compacts

I'm usually a Nikon guy but these cameras look fantastic, especially for AP and Aerial Video use. …See More
Oct 16, 2013
Paul Barsamian replied to Paul Barsamian's discussion clip on radio for tablet
"More pics"
Oct 12, 2013
Paul Barsamian posted a discussion

clip on radio for tablet

Inspired by the fighting walrus unit, decided to machine up a plastic unit and hack up a spare otg cable.
Oct 12, 2013
Paul Barsamian posted a discussion

GPS wandering again

Well I thought I had this problem licked but after successfully reworking my wiring and getting compassmot correct, heading is great and now I'm starting to see GPS wandering wildly again after a few minutes of steadiness. I had this corrected up until this point, running 3.0.1 with a new ublox with the Tao glass antenna on a ground plane. Was perfect before, but now it's wandering a good 50meters or more, slowly not suddenly like before. This is at rest btw. Ay ideas on why I'd see this issue…See More
Sep 5, 2013
Paul Barsamian replied to Paul Barsamian's discussion HK HD Wing II hacking
"Possibly though I've changed that design significantly since then.  email me direct if you wish: pbarsamian@eaglesviewaerial.com  "
Jul 29, 2013
SNO762 replied to Paul Barsamian's discussion HK HD Wing II hacking
"Well done. Would you be interested in cutting another enclosure for sale? Thx."
Jul 10, 2013
Paul Barsamian posted a discussion

command line tlog conversion?

Hi all, can anyone point me to a way to convert tlog files to csv via command line? I'm looking for a simle way do this as part of a batch process I'm trying to build.
Jun 15, 2013
Paul Barsamian replied to Paul Barsamian's discussion Monster Octo Build
"Looks good, specs?"
Jun 7, 2013
Andrew stanley replied to Paul Barsamian's discussion Monster Octo Build
"I am working on a similar Octo. Though mine is a homebrew. Your looks great."
Jun 7, 2013
Paul Barsamian posted a discussion

Monster Octo Build

Thought I'd share progress on a replacement for my heavy lift Trad heli for larger camera work. Current Specs:1.23m Carbon octo frame as the base starting point (from fpvhobby.com)8x Turnigy G46 550kv motors (running just over 1kw each)8x 60amp escs8x 17x5.5 CF props from rctimer.com (soon to be replaced with 18x5.5s)2x 5s1p (paralleled to 5s2p) 8000mah Turnigy 30c lipoAPM 2.5 w/ Ublox GPSCustom CNC cut PDU from dual layered pcbCCBEC pro for voltage regulation3DR telemetry  Changes to…See More
Jun 7, 2013
Paul Barsamian replied to Paul Barsamian's discussion Build notes and observations on a MA Fury Ion
"Guys, still ran into the "wanting to run away" issues.  I changed out my ublox for another one to test.  then I did a bit of interesting testing I thought I'd share.   1) Setup and turned on the Ion (remember this is a…"
Jun 7, 2013

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