John Arne Birkeland's Discussions (435)

Discussions Replied To (408) Replies Latest Activity

"Seems we are back to one of my pet peeves. The 'old-school' R/C pilots vs new genera…"

John Arne Birkeland replied Jul 11 to Why aren't there more single rotor drones out there?

58 Jul 11
Reply by Gary McCray

"Chris Olsen: I totally understand your point about RMAX not being practical for larg…"

John Arne Birkeland replied Jul 10 to Why aren't there more single rotor drones out there?

58 Jul 11
Reply by Gary McCray

"Found it in a random search so not confirmed of course. http://www.helis.com/databa…"

John Arne Birkeland replied Jul 10 to Why aren't there more single rotor drones out there?

58 Jul 11
Reply by Gary McCray

"The RMAX has been operating commercially since 1997, and there are currently more th…"

John Arne Birkeland replied Jul 9 to Why aren't there more single rotor drones out there?

58 Jul 11
Reply by Gary McCray

"And then there is the ugly duckling.. http://www.hobbyking.com/hobbyking/store/__580…"

John Arne Birkeland replied Apr 29 to Mapping plane frame

48 Jun 22
Reply by IronDOME

"Lowering throttle and tilting forward so that the copter slides into a controlled di…"

John Arne Birkeland replied Apr 22 to Intentionally shutting off motors in mid-flight then recovery

45 May 6
Reply by Charles Linquist

"There is no free lunch. Parallelism/multi-threading/multiple psychical units are gre…"

John Arne Birkeland replied Apr 15 to Current architecture of drone autopilots is wrong , Drone hardware architecture needs to be completely re-engineered.

90 May 21
Reply by muavdrones

"Sound like you would like the Parallax Propeller microcontroller design with 8 cores…"

John Arne Birkeland replied Apr 8 to Current architecture of drone autopilots is wrong , Drone hardware architecture needs to be completely re-engineered.

90 May 21
Reply by muavdrones

"Something to consider. Commercial and industrial are not the same thing Commercial j…"

John Arne Birkeland replied Mar 30 to Price of industrial drones

129 Apr 11
Reply by Monroe King

"Anyone who thinks GPS is a solved problem, clearly has not used GPS in real world ap…"

John Arne Birkeland replied Mar 20 to solo crash

59 Mar 31
Reply by DG

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