Beginner’s Tutorial: 7KG Pixhawk Drone - Assembly, Integration & Flight Testing

Drone Specification:
Wheelbase: 720mm
Motors: 300kv
ESC: 55A 4in1
Propellers: 17inch
Autopilot: Orange Cube+
Radio: Frsky
Full tuning and endurance test video will be uploaded soon.

[@anujregmi4582]

Great work bro, you are doing amazing...

[@karthikstechtime0910]

Thank you so much ..

[@heavystuffs8136]

Keep rocking bro ✌️✌️✨

[@karthikstechtime0910]

Thanks..

[@JMRRC]

really nice!

[@karthikstechtime0910]

Thanks..

[@ajinkyadixit1991]

Great & Neat build.....!!!! Can you pls tell me about which company frame is this & which company 4 in 1 ESC is used ???
Thanks in advance...!!

[@karthikstechtime0910]

Thanks.. Custom-made frame & tmotor ESC.

[@ajinkyadixit1991]

@@karthikstechtime0910 ohkk.... Great frame designed..... Are you selling frame ?? If we need one, can you ??
Thanks

[@shivufpv6248]

Pl Make rtk videos bro congratulations and working video

[@karthikstechtime0910]

Sure I will..

[@Umeshsingh-rq8rt]

Good work.What is your further plan. Will you go for additional attachments like photogrammetry camera etc for survey by mission planning or something else.RTK attachments etc

[@karthikstechtime0910]

Thanks.. I am trying 1 hour endurance with 750g to 1 kg payload..
czcams.com/video/7CxuOQ6FpiU/video.html

[@LL-sh9ce]

Hi mate what ESC protocol are you using dshot?150 300 600 or normal

[@karthikstechtime0910]

Normal

[@marinemarine]

Hello Kartik i have a doubt regarding the 4 in 1 ESC, is it that much good comparing normal bigger ESCs for this type of drone? Because the 4 in 1 esc is specially made for racing drone not for endurance drone. I asked specially TMotor to use 4 in 1 esc with TMotors, but they strictly denied to use 4 in 1 esc with bigger motors or endurance drones

[@karthikstechtime0910]

You are right, those ESCs are specially designed for racing editions. My concern was just to reduce weight and save space, so I tried it. I checked the overall current consumption of my drone, which is 38A max with an AUW (all-up weight) of 5.2kg, so I decided to use 55A ESCs. My feedback is that there was no difference in flight performance; it flew nicely. However, you should program it carefully using the BLHeli tool.

[@marinemarine]

@@karthikstechtime0910 How to calibrate the ESC Using BL Heli Tool when connecting with Pixhawk, because pixhawk doesn't support BL-Heli passthrough

[@ProjectX_Labs]

Which gps is that ? Thank you for the video sir!!

[@karthikstechtime0910]

CUAV F9P

[@ProjectX_Labs]

@@karthikstechtime0910 thank you sir .

[@salamsurjitsingh6415]

do have the video for setup of this drone please share

[@karthikstechtime0910]

Definitely.. Next time, I will upload..

[@dishantbhure9597]

please tell where are you living right now

[@karthikstechtime0910]

I'm in Chennai.

[@karthikmano8752]

Bro where to buy Cube orange autopilot system..

[@karthikstechtime0910]

Gadget deals

[@karthikmano8752]

Thanks for the information bro..

[@ra-one9805]

Is license necessary to fly my home made drone zd850 hexacopter

[@karthikstechtime0910]

DGCA certification is mandatory to operate drones for commercial applications. Students can fly their drones inside the college campus if they develop drones for recreational or research and development.

[@zhash2400]

battery?

[@karthikstechtime0910]

Lipo 32000

[@sivakumar-zg6ui]

Bro my drone with cube orange just giving 20% of throttle but taking Max rpm of motors plz give me any suggestion

[@karthikstechtime0910]

Check MOTOR_SPIN_MIN, MOT_SPIN_ARM.
Do ESC calibration properly.
Update MOTOR_PWM_MIN, MOTOR_PWM_MIN

[@sivakumar-zg6ui]

@@karthikstechtime0910 thx bro

[@sivakumar-zg6ui]

@@karthikstechtime0910 bro same problem not retified

[@karthikstechtime0910]

@sivakumar-zg6ui Which ESC are you using? Have you done radio calibration? Check once motor test, step by step..

[@sivakumar-zg6ui]

@@karthikstechtime0910 bro using inbuilt esc with x8 motors

[@gunvantburle4767]

How can I contact you?

[@karthikstechtime0910]

[e-mail]

[@atadhitamilanyt4117]

bro can u send me tha 4 in 1 esc name plzz

[@karthikstechtime0910]

Hobbywing

[@vikramurs9416]

Flight time ?

[@karthikstechtime0910]

Will update you soon..

[@AdMingle24]

Cost of drone?

[@karthikstechtime0910]

2.5L without payload and radio..