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Title: Camera Jib Crane Post by: dineshrahul on July 28, 2013, 02:27:00 PM pls help,what are motors used for the rotation for crain
Title: Re: Re: Camera Jib Crane Post by: arun.sreelakam on July 28, 2013, 02:52:15 PM You can use servos or brushless gimbal motors with respect to your need..
Sent from my Canvas using tapatalk 2 Title: Re: Camera Jib Crane Post by: RCNeil21 on July 28, 2013, 03:20:32 PM This particular one uses coreless high torque motors.
As arun bhaiya said you could use brushless gimbal or high resolution servos. But this is not suited for AV/AP. Title: Re: Camera Jib Crane Post by: Rahulvyas on July 28, 2013, 03:26:57 PM You could use brushless servos..
Title: Camera Jib Crane Post by: dineshrahul on August 16, 2013, 10:38:07 PM can i use this motor
30RPM high quality industrial grade metal Gearbox Motor with offset shaft for rotation camera head Features:- 30RPM 12V DC motors with Gearbox 4500RPM base motor 6mm shaft diameter with internal hole 125gm weight 16kgcm torque No-load current = 100 mA(Max), Load current = 1000 mA(Max) OR can u search on this website http://robokits.co.in/shop/index.php?main_page=index&cPath=2_3 Title: Re: Camera Jib Crane Post by: heliboycochin on August 17, 2013, 11:00:29 AM Gear motors Only usedd in this equipment
Dont use servos and brushless motors.. ha ha ah ah ah.. I have seen some post use servos and brushless motor ... :banghead: :banghead: They need High torque ..Gear motors ;) Iam into broadcast equipments maintenance and Setup.. This is Low cost Pan tilt head Since 2 pcs In my worshop.. So If any information this u can contact me Thanks Seethal.m.j www.qubexbroadcast.com Title: Re: Camera Jib Crane Post by: dineshrahul on August 17, 2013, 03:17:26 PM Can u show the images of the that motors Ur say to use me
Title: Re: Camera Jib Crane Post by: heliboycochin on August 17, 2013, 04:06:39 PM Same As above pics of motor thats enough for this Head
because u can lift Heavy camera with this head maximum 2.5 kg ..thats alll ;) Title: Re: Camera Jib Crane Post by: AnjanBabu on August 18, 2013, 07:47:06 AM Geared motors are not a wise choice for an ariel gimbal, IMO.
All the RC grade/ stabilized gimbals that I've seen, use either servos or brushless gimbal motors, only because they have high resolution and better control over quick movements in contrast with geared motors which lag in precise and quick movements demanded by FPV/ariel photography and stabilization. Also, Servos are basically just geared motors, the only thing that makes them different from any other geared motor is that they relay back their positions which enables accurate position control; geared motors (like the one in the above image) usually do not relay back their position like servos (and sensored brushless motors), so I don't think they can be used with the commercially available RC gimball drivers. There are high-torque servos and gimbal motors, ones that outperform geared motors, they're just expensive. :thumbsup: Title: Re: Camera Jib Crane Post by: Ryantimpa on November 26, 2014, 12:46:45 PM In the end of the jib arm, Pan Tilt head is mounted in which camera is mounted. Pan tilt head moves the camera with the help of remote. With pan tilt you can capture every type of angle 360 degree. Flycamdslr (http://www.flycamdslr.com/hdvs/?target=main) have wide variety of pan tilt heads.
http://www.flycamdslr.com/hdvs/proaim-spin-pan-tilt-head-pt-spn-.html (http://www.flycamdslr.com/hdvs/proaim-spin-pan-tilt-head-pt-spn-.html) |