RC India

RC Models => Multirotors => Topic started by: Frequency9 on November 06, 2013, 07:04:47 PM

Title: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: Frequency9 on November 06, 2013, 07:04:47 PM
 :)Here's a video of my most reacent fpv adventure in the late afternoon sunshine at Keri beach in the north of Goa:
http://youtu.be/ScE8zN8aZHE

I'm using an F450 Quadcopter, with DJI Naza Lite Flight controller. The Fpv gear is a Boscam Explorer HD camera, 5.8gHz 832 600mW transmitter and a diversity receiver with CP antennas. My Radio gear is FrSky Tarannis
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: prateek13 on November 06, 2013, 07:55:48 PM
Another flyer in goa! Good!
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: jaspreet.guitar on November 06, 2013, 07:58:04 PM
That's beautiful! Lovely place to fly at!  ;D
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: prateek13 on November 07, 2013, 01:10:45 AM
Would love to fly FPV with you....Till when will you be in Goa?
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: rajsigma on November 07, 2013, 08:40:20 AM
which setup you are use in your quad and also some pic of your quad . nice flying..... {:)}
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: satyagupta on November 07, 2013, 10:04:18 AM
Very good flight there sir

Quote from: jaspreet.guitar on November 06, 2013, 07:58:04 PM
That's beautiful! Lovely place to fly at!  ;D
very very true :thumbsup: :thumbsup:

i really like the way you were slowly flying around no :) and what was the song in the BG that was mesmerizing too {:)} {:)}
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: Dharmik on November 07, 2013, 11:07:39 AM
Lovely piloting. Please share your setup
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: satyagupta on November 07, 2013, 11:18:18 AM
Yes and i forgot the ask that too, please share your setup  :salute: :salute:
Title: Re: F 450 Quadcopter fpv flight over Keri beach, Goa
Post by: Frequency9 on November 09, 2013, 02:06:54 AM
Hi!

I'm glade you enjoyed the flights.

This is my first mulicopter which I built in July this year, so I'm not an expert in this field!!!
I have flown Helis for a few years and Planes for a few decades, so I'm not totally lacking in RC experience!
This project I did as a low cost entry into multis, and bought  the cheap HobbyKing Q 450 quad frame kit (circit board version), for the speed controllers, I got a set of 4 standard Tunigy Plush 18amp ESCs, the motors I chose were Air 2215 900kv 200w outrunners, and 9x4.7 propellers. To start with I used the KK2 flight controller, which worked well for getting to grips with flying a multi 3rd person LoS, but it lacked the precision and advanced features I wanted for FPV flying, like GPS position hold and failsafe return to home and land, so I bit the bullet and splashed out on a DJI Naza Lite FC with GPS. To start with I used and 1800mah and 2200mah 3s Lipos, because I had them lying around. I later got Zippy flightmax 2700mah 3s lipos, which give me 10 minutes flight time.

I found that the arms of the Q450 have a weakness in design and started to show signs of stress fractures starting in identical places on all four arms, so I replaced them with DJI 450 spare parts which are a direct swap, and do not have this same weakness.

My choice of components was based on educated guess work and a fair amount of internet research, I haven't done much experimenting- I tend to work by the philosophy of "if it ain't broke - don't fix it"
As this little machine has done exactly what I wanted it to do from the word go, I haven't really tried making any changes.