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Pixhawk2.1

Come here to discuss the new Pixhawk2.1 By ProfiCNC

here is their official website:
http://www.proficnc.com/

The Pixhawk2.1 is the new and improved version of this great flight controller and autopilot. It has all the features of its predecessor with added sensor redundancy , more expansion options, better cold weather resistance, modular design, RTK GPS support and optional support for Intel Edison companion computer.

Members: 48
Latest Activity: Aug 17

Discussion Forum

Pretty big crash today. error radio-2. Large quad 40" rotors

Started by Jon Turner. Last reply by Jon Turner Feb 23. 2 Replies

Hello All,    Had a pretty rough go of it today. We were flying at 8-10 feet today, doing a little tuning in stabilize mode. Craft was looking more stable than it ever has. Entered forward flight,…Continue

Moving from Mikrokopter to Pixhawk 2.1

Started by Norimbo. Last reply by Paul Tegler Feb 22. 1 Reply

Hi I am starting to build new octocopter based on Pixhawk 2.1. I have few years of experience in building and flying custom Mikrokopter copters. All advices are welcome ! What are the biggest…Continue

Tags: 2.1, pixhawk, mikrokopter

Discuss choice and application of GPS's to use with the new PH2.1

Started by Simon L.. Last reply by Simon L. Feb 12. 8 Replies

Ken McNamara sent a message inquiring about what GPS to use with your new Pixhawk 2.1: I believe this is a great subject for a new discussion. Right now, I believe there is only the "HERE" GPS that…Continue

Pixhawk Autopilot to 8 (MT 3515) motors + 2 x 10Kw motors.

Started by Haslen Back. Last reply by Richard McCarraher Feb 12. 1 Reply

Pixhawk Autopilot to 8 (MT 3515) motors + 2 x 10Kw motors.Hi, We need a consultant in the East Anglia area…Continue

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Comment by RC Junkie on February 19, 2018 at 1:29pm

I should also mention that I'm out of channels available to simply do it via transmitter switch...

Comment by RC Junkie on February 19, 2018 at 1:28pm

Hi everyone,

Does anyone know how to get the relay output function to activate/deactivate based on arming/disarming respectively?  I'd like my nav lights to come on when the bird is armed, and turn off when disarmed, but have yet to find a way to do it.

Comment by Artem on February 17, 2018 at 6:17pm

Thanks Paul, but that's a thing cant get either one, there are no simple ones for sale and the Edison one are sold out....  I've actually managed to crash mine so the front part of the pcb folded up.... (tight space used it without the case) 

Comment by Paul Tegler on February 16, 2018 at 8:23pm

sure can.
I managed to blow out a power connector (detached from the board) reflowing didn't seem to work... replacement board (non-Edison) was also a lot cheaper

just looked it up...bought mine from

https://irlock.com/collections/pixhawk2/products/carrier-board-edis...

Comment by Artem on February 16, 2018 at 4:45pm

Hey guys/gals, does anyone know if it is possible to purchase a basic carrier board without the cube?  

Comment by Paul Tegler on May 9, 2017 at 1:21pm

was heavy into the early days of electric RC cars.... needed a cheap radio link for a robotics project...next thing you knew I had 10+RC cars and a crap load of trophies and ribbons. Was heavy into mfr/designing/marketing custom electronics for the industry back then. (power side)...didn't realize the hobby simply 'left the ground' (got airborne...literally) Doing for autonomy...I was attempting in the late 80s trying to keep a road car pinned to the inside wall of a race track. Now it's just all 3D (and a hell of a lot cheaper $$!)

Comment by Simon L. on May 9, 2017 at 3:40am

wow, love the router.. Extra heavy duty! I see you've been tinkering a lot over the years. So from Cars to drones? . I've studied Agriculture, college level mechanical engineering and now I have 1 year left in Industrial electronics, also college level. I've only worked on lightweight projects up to now (except for my house).

Comment by Paul Tegler on May 8, 2017 at 7:05pm

ha ha ... (? advanced user ?)
nah...just a fellow madman geek... LOVE to experiment

my normal work looks more like
http://www.teglerizer.com/triumphstuff/spit6whiteyFI/spit6_fullengi...

home designed/built FI on 40 year old cars   GT6 engine set back in the frame 6" in a '75 Spitfire

and stuff like
https://www.youtube.com/watch?v=KklafqyZpSY

will probably be cutting CF soon for my own frame design

Comment by Simon L. on May 8, 2017 at 5:21pm

I'm glad you are in here with me: I can certainly use advice from an advanced user like you.. As for my purchase, I guess I got super lucky; too bad I have no idea what to do with an Edison Chip. I suppose at some point I will want to tinker with a companion computer but for now I will be quite content with achieving autonomous flight on my fixed wing aircraft.

This is the first plane I will attempt to automate with my new PH2.1:

She's called the Junco3 , has a wingspan of 48 inches, weighs 2600Gr. (5 lbs 12 oz) and is powered by two 45 Amp setups in 3s (35-30 1400Kv with 10x4.7 props). Her cubic wingload is about 10.5 so she's a very aggressive flyer but flies 'on rails'. She has flaps for slower landings.
I will post pictures next week (my mother has my camera) but here is a CAD drawing:

Comment by Paul Tegler on May 8, 2017 at 4:11pm

the 'edison-less' base does NOT have the ports on the side (as mine is...no edison)

 

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