Showing posts with label footage. Show all posts
Showing posts with label footage. Show all posts
14 September 2015
Across the field aerial
Trying to reach the peak of the mountain ahead in a windy day. The gimbal got crazy. I had to press Return To Home to come back and land automatically.
16 June 2015
9 June 2015
18 April 2014
Aerial MTB Enduro with quadcopter
V011. Recording date: 23-03-2014
This has been the first time I shot video flying with the Naza M Lite with GPS flight controller. So in one hand I was feeling more confident in case of losing video signal or disorientation, but in the other hand I was a bit nervous because of my lack of practice with this controller.
I´m a bit disappointed because of the jello effect. As you can see, most part of it is at the beginning of the video. I´m not quite sure about the causes yet. I think it´s a mix of:
- vibrations of the motors (mainly when I go forward pretty fast)
- the propellers don´t fit exactly as they should
- I use bullet propeller holders
- maybe flying in GPS mode?
- too bright conditions with the GoPro. Under these conditions it uses a very fast shutter speed which records all the tiny high-frequency vibrations from your motors, props, etc., and causes this rolling shotter effect, or jello.
Fixing this is still a priority in my To-Do list, as I have to eliminate lot´s of shots that could be used perfectly in the final footage because of the jello. I will try to reduce part of it using a neutral density filter to reduce the shutter speed but letting through enough light for a clear picture. This is how I do it: http://niropter.blogspot.com.es/
Please check your compass is pointing in the same direction as the nose of the quad! After a bad landing, I didn´t realise it rotated almost 45º right, so it was nearly impossible to control it in the air. I still don´t know how I managed to land it. You can easily crash it and cause an accident.
Apart from that, the experience of recording a rider descending the hill at high speed has been amazing. Most part of the times I could not caught him up!
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv motors
20A SK ESC
10x4.5 Carbon fiber propellers
Naza M Lite with GPS
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Futaba 8FG Super Transmitter
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
This has been the first time I shot video flying with the Naza M Lite with GPS flight controller. So in one hand I was feeling more confident in case of losing video signal or disorientation, but in the other hand I was a bit nervous because of my lack of practice with this controller.
I´m a bit disappointed because of the jello effect. As you can see, most part of it is at the beginning of the video. I´m not quite sure about the causes yet. I think it´s a mix of:
- vibrations of the motors (mainly when I go forward pretty fast)
- the propellers don´t fit exactly as they should
- I use bullet propeller holders
- maybe flying in GPS mode?
- too bright conditions with the GoPro. Under these conditions it uses a very fast shutter speed which records all the tiny high-frequency vibrations from your motors, props, etc., and causes this rolling shotter effect, or jello.
Fixing this is still a priority in my To-Do list, as I have to eliminate lot´s of shots that could be used perfectly in the final footage because of the jello. I will try to reduce part of it using a neutral density filter to reduce the shutter speed but letting through enough light for a clear picture. This is how I do it: http://niropter.blogspot.com.es/
Please check your compass is pointing in the same direction as the nose of the quad! After a bad landing, I didn´t realise it rotated almost 45º right, so it was nearly impossible to control it in the air. I still don´t know how I managed to land it. You can easily crash it and cause an accident.
Apart from that, the experience of recording a rider descending the hill at high speed has been amazing. Most part of the times I could not caught him up!
Frame Whirlwind FY450
BL-2830/11 1000kv motors
20A SK ESC
10x4.5 Carbon fiber propellers
Naza M Lite with GPS
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Futaba 8FG Super Transmitter
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
8 February 2014
Motocross aerial test with quadcopter
V010. Recording date: 01-02-2014
I broke one propeller some days ago hitting a tree branch, so I replaced them with DJIs, the only available at the store, as I wanted to fly asap. They don't fit perfectly with my motors, I reckon that could be one of the reasons why there's some jello on the footage. Besides, the cylinder of one of the propellers adapter holder is a bit bended because of that crash, and that's giving me vibrations for sure...
It was not the perfect day for flying: 25mph wind gust and my first time with too many moving objects on stage. Keeping my eyes only on the FPV screen was really complex, as the wind was taking the quad quite far away in a matter of seconds. For that reason I recorded 85% of the videos at a guess looking directly at the quad, and that's why I couldn't make another shoots I had in mind, like from a really high altitude facing down, or following the rider more closely, etc... I chose not to risk this time and avoid problems!
I'm still dealing with the slow motion settings in Sony Vegas, as I haven't been able to make these scenes look smoother. This time I've desabled resampling, and added the envelope velocity to set the speed at 50% (30fps). In previous videos (https://vimeo.com/niropter) I didn't take into account the fps for slow motion scenes, going under 30fps with the smart resample activated (apparently not good for fast scenes with dark background), and clicking the edge of the video and dragging while pressing control.
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv motors
20A SK ESC
10x4.5 Carbon fiber propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Futaba 8FG Super Transmitter
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
I broke one propeller some days ago hitting a tree branch, so I replaced them with DJIs, the only available at the store, as I wanted to fly asap. They don't fit perfectly with my motors, I reckon that could be one of the reasons why there's some jello on the footage. Besides, the cylinder of one of the propellers adapter holder is a bit bended because of that crash, and that's giving me vibrations for sure...
It was not the perfect day for flying: 25mph wind gust and my first time with too many moving objects on stage. Keeping my eyes only on the FPV screen was really complex, as the wind was taking the quad quite far away in a matter of seconds. For that reason I recorded 85% of the videos at a guess looking directly at the quad, and that's why I couldn't make another shoots I had in mind, like from a really high altitude facing down, or following the rider more closely, etc... I chose not to risk this time and avoid problems!
I'm still dealing with the slow motion settings in Sony Vegas, as I haven't been able to make these scenes look smoother. This time I've desabled resampling, and added the envelope velocity to set the speed at 50% (30fps). In previous videos (https://vimeo.com/niropter) I didn't take into account the fps for slow motion scenes, going under 30fps with the smart resample activated (apparently not good for fast scenes with dark background), and clicking the edge of the video and dragging while pressing control.
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv motors
20A SK ESC
10x4.5 Carbon fiber propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Futaba 8FG Super Transmitter
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
15 January 2014
Pitch control test and GPH3 FPV aerial
V009. Recording date: 12-01-2014
On this occasion, I've replaced the Turnigy 9XR transmitter for the Futaba 8FG Super with the R6208SB receiver. Is not that the Turnigy is giving me any trouble (maybe interferences with GPH3 WiFi https://vimeo.com/84377244?), but as I'm improving the equipment of the quad, I preffer to control it with a more reliable transmitter. This radio is excellent, and the settings are so easy and quick to configure. The transmission between the radio and the receiver is much faster with the Futaba, you can definitely feel this when flying.
I have also conected the pitch control of the Tarot T-2D gimbal to one free channel of the receiver, so now I can turn the camera face down using the right slider of the radio. I'm also transmitting the FPV video directly from the GoPro, so I can see exaclty what I'm recording. It takes a while until getting used to FPV trough the camera while it's being stabilized by the gimbal, as you loose reference of the quad position.
I replaced the plastic propellers with carbon fiber ones, so they won't brake on air, and they can help holding the weight (1.7kg) of the quad. I've noticed though, that some turbulences are created when descending vertically unless I do it really slow, or while moving it in any direction.
If you wonder about the crash at the end of the video... I connected the voltage alarm to the gimbal battery instead to the main one!! So it did not have power enought to hold the falling. Just minor damage, but happened to me twice already :O
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Carbon fiber propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Futaba 8FG Super Transmitter
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
On this occasion, I've replaced the Turnigy 9XR transmitter for the Futaba 8FG Super with the R6208SB receiver. Is not that the Turnigy is giving me any trouble (maybe interferences with GPH3 WiFi https://vimeo.com/84377244?), but as I'm improving the equipment of the quad, I preffer to control it with a more reliable transmitter. This radio is excellent, and the settings are so easy and quick to configure. The transmission between the radio and the receiver is much faster with the Futaba, you can definitely feel this when flying.
I have also conected the pitch control of the Tarot T-2D gimbal to one free channel of the receiver, so now I can turn the camera face down using the right slider of the radio. I'm also transmitting the FPV video directly from the GoPro, so I can see exaclty what I'm recording. It takes a while until getting used to FPV trough the camera while it's being stabilized by the gimbal, as you loose reference of the quad position.
I replaced the plastic propellers with carbon fiber ones, so they won't brake on air, and they can help holding the weight (1.7kg) of the quad. I've noticed though, that some turbulences are created when descending vertically unless I do it really slow, or while moving it in any direction.
If you wonder about the crash at the end of the video... I connected the voltage alarm to the gimbal battery instead to the main one!! So it did not have power enought to hold the falling. Just minor damage, but happened to me twice already :O
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Carbon fiber propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Futaba 8FG Super Transmitter
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
26 October 2013
Tarot T-2D gimbal test quad aerial footage
V007. Recording date: 19-10-2013
As I couldn't definitely get rid of vibrations and jello with other solutions (earplugs, moongel, etc), I bought the Tarot T-2D gimbal, also because a camera stabilization system is the only way to go for having good quality aerial (and not aerial) videos.
Comparing this video with my previous tests, the gimbal really makes a huge difference. It makes THE difference. When I saw the video, I was impressed with the results (although they can be much better!), I didn't have to modify the gimbal settings at all, it worked out of the box. I use a 500mAh 3S 20C for the gimbal, lasting around 1h30m.
In one hand I've improved video quality, but on the other hand I've added too much weight to the quad (gimbal + stuff to hold it + gimbal battery + landing gear), going up to 1.7kg, which is a lot, probably for the type of motors and of course for the simple plastic propellers (a few times they broke in the air because of the weight!).
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
As I couldn't definitely get rid of vibrations and jello with other solutions (earplugs, moongel, etc), I bought the Tarot T-2D gimbal, also because a camera stabilization system is the only way to go for having good quality aerial (and not aerial) videos.
Comparing this video with my previous tests, the gimbal really makes a huge difference. It makes THE difference. When I saw the video, I was impressed with the results (although they can be much better!), I didn't have to modify the gimbal settings at all, it worked out of the box. I use a 500mAh 3S 20C for the gimbal, lasting around 1h30m.
In one hand I've improved video quality, but on the other hand I've added too much weight to the quad (gimbal + stuff to hold it + gimbal battery + landing gear), going up to 1.7kg, which is a lot, probably for the type of motors and of course for the simple plastic propellers (a few times they broke in the air because of the weight!).
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Plastic landing gear
15 September 2013
Predator goggles and GPH3 FPV aerial footage
V004. Recording date: 12-09-2013
Re-edited video, sorry about the quality. This is my first FPV aerial footage using the Fatshark Predator goggles and the ImmersionRC 600mw Tx, with Spironet antennas and the FPV fatshark camera. I'm impressed about the feeling of flighing with the feet on the ground. This is one of the most amazing things ever! I use a 1000mAh 3S 20C for the video tx, having more than an hour of battery life.
I've put a 7cm light wood extension on the front of the quad so I can bring the camera forward and solve the problem of propellers on camera. I also try not to record on wide FOV for this reason and to get the more realistic view.
I'm using the GoPro Hero 3 Black for recording (the H3+ already on the market!), which is much lighter and it allows you to test live on your mobile device if the camera is pointing correctly with the WiFi function. However, I don't recommend to flight with the WiFi activated because of the interferences it might cause, in my case the rotors suddenly stopped and I crashed the quad. There's plenty of discussion on the forums about this topic. I've never used the WiFi while flying since then, and never happened it to me again.
Recorded at sunset, I still have to learn how to setup the camera for better quality footage with low light.
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Plastic landing gear
Re-edited video, sorry about the quality. This is my first FPV aerial footage using the Fatshark Predator goggles and the ImmersionRC 600mw Tx, with Spironet antennas and the FPV fatshark camera. I'm impressed about the feeling of flighing with the feet on the ground. This is one of the most amazing things ever! I use a 1000mAh 3S 20C for the video tx, having more than an hour of battery life.
I've put a 7cm light wood extension on the front of the quad so I can bring the camera forward and solve the problem of propellers on camera. I also try not to record on wide FOV for this reason and to get the more realistic view.
I'm using the GoPro Hero 3 Black for recording (the H3+ already on the market!), which is much lighter and it allows you to test live on your mobile device if the camera is pointing correctly with the WiFi function. However, I don't recommend to flight with the WiFi activated because of the interferences it might cause, in my case the rotors suddenly stopped and I crashed the quad. There's plenty of discussion on the forums about this topic. I've never used the WiFi while flying since then, and never happened it to me again.
Recorded at sunset, I still have to learn how to setup the camera for better quality footage with low light.
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro H3 black, 1080x60, N FOV
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Plastic landing gear
14 August 2013
Rock climbing aerial footage
V003. Recording date: 10-08-2013
This recording session has been quite a challenge for me. I didn't have a lot of experience flying yet, it was windy, water underneath, narrow walls, and people watching... 100% under pressure! The spot is really beautiful for hicking, climbing, or just for chilling.
To try to get rid of vibrations and jello I tried this time using moongel inside the GoPro waterproof housing, as some people recomend in forums. It really makes a difference, it's worth a try, but vibrations and jello depends on a lot of factors, so it might work or it won't for you... At the end it´s not worth it to publish this video, because of the quality and all the weird movements due to my lack of experience. Hopefully I can repeat at the same location and make a top one! :)
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro Hero 2
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
This recording session has been quite a challenge for me. I didn't have a lot of experience flying yet, it was windy, water underneath, narrow walls, and people watching... 100% under pressure! The spot is really beautiful for hicking, climbing, or just for chilling.
To try to get rid of vibrations and jello I tried this time using moongel inside the GoPro waterproof housing, as some people recomend in forums. It really makes a difference, it's worth a try, but vibrations and jello depends on a lot of factors, so it might work or it won't for you... At the end it´s not worth it to publish this video, because of the quality and all the weird movements due to my lack of experience. Hopefully I can repeat at the same location and make a top one! :)
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro Hero 2
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
4 August 2013
Jello test aerial quad flight
V002. Recording date: 2013-08-02
I recorded this video before I put the wood extension for allowing the camera have different point of views easily. Re-edited video to remove a person that didn't want to show up in the video, but I didn't want to loose the scenes... sorry for the quality. For this video I used the earplugs solution under the camera mount. It doesn't work very well for me though! First flight over water, really scared!
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro Hero 2
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
I recorded this video before I put the wood extension for allowing the camera have different point of views easily. Re-edited video to remove a person that didn't want to show up in the video, but I didn't want to loose the scenes... sorry for the quality. For this video I used the earplugs solution under the camera mount. It doesn't work very well for me though! First flight over water, really scared!
Setup:
Frame Whirlwind FY450
BL-2830/11 1000kv rotors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
GoPro Hero 2
3300mAh 3S 20C battery
Turnigy 9XR transmitter
FrSKY V8FR-II receiver
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