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Jan 7 2015

philippej added a comment to T250: Research Packaging Foam Molding Solutions.

we could be more inovative and provide something that can be used also for longer term transportation. Using a standard (simple) box and some foam pads to protect, ship, and transport the tools.

Jan 7 2015, 3:21 PM · Brainstorming, AXIOM Beta Hardware
daFred added a comment to T250: Research Packaging Foam Molding Solutions.

my ideas:

  • PU foam in plastic bag formed in wooden model
  • vacuum forming with (biocompatible) foil. Video
Jan 7 2015, 2:40 PM · Brainstorming, AXIOM Beta Hardware
philippej updated subscribers of T250: Research Packaging Foam Molding Solutions.

Polystyren is not eco friendly. Might be interesting to dig the recycled paper solutions?

Jan 7 2015, 2:34 PM · Brainstorming, AXIOM Beta Hardware
sebastian added a comment to T250: Research Packaging Foam Molding Solutions.

emailed http://www.pactec.at/kontakt/

Jan 7 2015, 2:02 PM · Brainstorming, AXIOM Beta Hardware
sebastian renamed T250: Research Packaging Foam Molding Solutions from Research Packaging foam molding solutions to Research Packaging Foam Molding Solutions.
Jan 7 2015, 1:38 PM · Brainstorming, AXIOM Beta Hardware
sebastian created T250: Research Packaging Foam Molding Solutions.
Jan 7 2015, 1:23 PM · Brainstorming, AXIOM Beta Hardware

Jan 5 2015

sebastian added a comment to T171: add cheeseplate concepts to wiki.

Thanks, we will keep that in mind :)

Jan 5 2015, 10:54 PM · AXIOM Beta Hardware
colinelves updated subscribers of T98: "Cupboard" concept design of AXIOM Beta Cage .

90 degree connectors would help, as would rotating the IO shield so the ports are at the top rather than the side.

Jan 5 2015, 10:10 PM · AXIOM Beta Hardware
christophvarga added a comment to T98: "Cupboard" concept design of AXIOM Beta Cage .

Cables side-mounted:
since the sony f55 have the xlr's on the side(90º), i totally understand that this is a bad idea :)

Jan 5 2015, 9:20 PM · AXIOM Beta Hardware
troy_s updated subscribers of T171: add cheeseplate concepts to wiki.

On the subject of powder coating or wrinkle coating, it might surprise you the number of times I have encountered cheesplates or like threaded elements that have been coated without consideration to the tolerances of the bolt. This often ends up with a need to re-tap the freshly coated objects such that a bolt can be accommodated.

Jan 5 2015, 1:27 AM · AXIOM Beta Hardware
troy_s updated subscribers of T98: "Cupboard" concept design of AXIOM Beta Cage .

I can see a cabling nightmare here. Cables jutting out the previs images, camera left or camera right, is going to almost always be a sub-optimal decision.

Jan 5 2015, 1:04 AM · AXIOM Beta Hardware

Jan 4 2015

sebastian closed T171: add cheeseplate concepts to wiki as Resolved.
Jan 4 2015, 9:13 PM · AXIOM Beta Hardware

Jan 2 2015

sebastian added a comment to T212: Accelerometer recorded to metadata for stabilizing / tracking in post..

summary from talking to a VFX guy specialized in motion capture and studio real time camera tracking:

Jan 2 2015, 6:14 PM · AXIOM Beta Software, AXIOM Beta Hardware

Dec 29 2014

christophvarga updated subscribers of T213: An entry level low price version of the Axiom.
Dec 29 2014, 12:19 PM · AXIOM Beta Hardware

Dec 28 2014

colinelves added a comment to T213: An entry level low price version of the Axiom.

No, they're not - at least not at the moment (I wouldn't put it past Black Magic to release the firmware of the black magic cameras). But they are both incredibly cheap - and I doubt there is much that can be done to the Beta to make it cheaper, except what is already on offer (ie a cheaper sensor).

Dec 28 2014, 5:46 PM · AXIOM Beta Hardware
derkiki added a comment to T213: An entry level low price version of the Axiom.

Those are great cameras but they are not open source / customizable.

Dec 28 2014, 1:01 PM · AXIOM Beta Hardware
colinelves updated subscribers of T213: An entry level low price version of the Axiom.

The main problem with this suggestion is that there is already two very good 'low cost' cameras in the market:

Dec 28 2014, 9:27 AM · AXIOM Beta Hardware

Dec 26 2014

allan updated subscribers of T213: An entry level low price version of the Axiom.

Even for those that can afford the full camera, an "expendable" solution makes sense. A case that survives in most cases, for the time when risking the main rig becomes too much of a gamble. Bonus for making it light.

Dec 26 2014, 9:48 PM · AXIOM Beta Hardware
HAL-1999 added a comment to T28: Document existing bolt patterns, specifications, and enclosure attachment points for equipment compatibility.

True. We should make a list of protected features that need to remain imperial because it would break compatibility otherwise. Something like

Dec 26 2014, 12:55 PM · AXIOM Beta Hardware

Dec 25 2014

Hamlet added a comment to T228: Active Nikon F lens mount.

I am a hobby photographer with a quite good (and expansive) equipment. I hardly do filmmaking, but I thought of a great chance when I found your crowd funding campaign. :-)

Dec 25 2014, 6:03 PM · AXIOM Beta Hardware
sebastian updated subscribers of T228: Active Nikon F lens mount.

How many Nikon lenses do you regularly use for filmmaking that only have electronic aperture control?

Dec 25 2014, 5:23 PM · AXIOM Beta Hardware
Legendin added a comment to T28: Document existing bolt patterns, specifications, and enclosure attachment points for equipment compatibility.

@HAL-1999: I'm all for keeping things metric, but in the case of 1/4", 3/8" mount standards you've got to think of those as universally recognized names, not imperial units. The 1/4" 20 UNC mount standard uses a 0.635cm wide hole, yes, but that does not mean we can simply call it the 0.635cm UNC mount standard.. Replace <1/4"> and <3/8"> with <smallhole> and <bighole> in this thread and you'll find we're sticking with metric for all our measurements.

Dec 25 2014, 2:22 PM · AXIOM Beta Hardware

Dec 24 2014

HAL-1999 updated subscribers of T4: Define a proper cooling strategy.

With aluminium case it is possible to design fins on the outside of the case which passive cooling may be adequate. In the video I heard that the heat dissipation of the sensor is around 3W. This is trivially small but the rest of the electronics need to be considered.

Dec 24 2014, 6:45 PM · AXIOM Beta Hardware
HAL-1999 updated subscribers of T28: Document existing bolt patterns, specifications, and enclosure attachment points for equipment compatibility.

Is anybody else bothered by the horrible mixture of metric and imperial dimensions in that document?

Dec 24 2014, 5:16 PM · AXIOM Beta Hardware

Dec 22 2014

Hyuri.Pimentel updated subscribers of T212: Accelerometer recorded to metadata for stabilizing / tracking in post..

Indeed, in addition to having image stabilization, having data for camera tracking sounds awesome; huge!

Dec 22 2014, 9:11 PM · AXIOM Beta Software, AXIOM Beta Hardware
Hamlet created T228: Active Nikon F lens mount.
Dec 22 2014, 8:34 PM · AXIOM Beta Hardware

Dec 21 2014

sebastian closed T85: Enclosure Backplate add 4 screw connections to lensbase as Wontfix.

the concept changed already

Dec 21 2014, 8:41 PM · AXIOM Beta Hardware

Dec 17 2014

derkiki added a comment to T213: An entry level low price version of the Axiom.

The "shoestring" version could have a sturdy but very light plastic case - for lightweight applications such as quadcopters or cheap motorized gimbals.

Dec 17 2014, 12:10 PM · AXIOM Beta Hardware

Dec 15 2014

benoit.callebaut added a comment to T187: Implement a system to update the various firmwares easily and safely.

Yes of course.
Once you have more detailed information I would be glad to help implements/discuss concrete design.

Dec 15 2014, 1:40 PM · AXIOM Beta Hardware

Dec 14 2014

sebastian added a comment to T187: Implement a system to update the various firmwares easily and safely.

Hi Benoit Callebaut

Dec 14 2014, 10:37 PM · AXIOM Beta Hardware
benoit.callebaut updated subscribers of T187: Implement a system to update the various firmwares easily and safely.

Personally I like the idea of a single button upgrade from an SD card. But like Philippe said I don't like the idea of writing 300MB to update 64 kb. Moreover, a "single button push" upgrade can be dangerous. I don't want to upgrade my camera by mistake.
But connecting it through USB to my PC and using a program to do the update is something I prefer. Like that I know that i cannot use the camera during the upgrade and I won't do any mistake (or at least less), I don't need that the camera is running to give be information about the upgrade being made.

Dec 14 2014, 8:12 PM · AXIOM Beta Hardware
SK updated subscribers of T3: Document the various options we have for enclosures.

Hope its going to be a full weather sealed body!!

Dec 14 2014, 6:48 PM · AXIOM Beta Hardware

Dec 9 2014

sebastian triaged T213: An entry level low price version of the Axiom as Wishlist priority.
Dec 9 2014, 8:58 PM · AXIOM Beta Hardware
sebastian added a project to T213: An entry level low price version of the Axiom: AXIOM Beta Hardware.
Dec 9 2014, 8:57 PM · AXIOM Beta Hardware
christophvarga added a comment to T98: "Cupboard" concept design of AXIOM Beta Cage .

any comments on that cage?

Dec 9 2014, 8:37 PM · AXIOM Beta Hardware
sebastian added a comment to T212: Accelerometer recorded to metadata for stabilizing / tracking in post..

Another huge wish for the future: an entry level model with a cheaper sensor and a lower price tag.

Your suggestion is a new idea/wish and would deserve its own lab task! I am very curious to learn how many folks would be interested in cheaper entry level option.

Dec 9 2014, 11:53 AM · AXIOM Beta Software, AXIOM Beta Hardware
derkiki added a comment to T212: Accelerometer recorded to metadata for stabilizing / tracking in post..

That's great to hear! Another huge wish for the future: an entry level model with a cheaper sensor and a lower price tag.

Dec 9 2014, 10:49 AM · AXIOM Beta Software, AXIOM Beta Hardware

Dec 8 2014

sebastian triaged T212: Accelerometer recorded to metadata for stabilizing / tracking in post. as Normal priority.

We are planning to put 3D magnetometer and 3D gyroscope sensors (9DOF-IMU e.g. for image stabilization) directly behind/next to the sensor. Great to see this is something people care about!

Dec 8 2014, 11:21 PM · AXIOM Beta Software, AXIOM Beta Hardware
derkiki updated the task description for T212: Accelerometer recorded to metadata for stabilizing / tracking in post..
Dec 8 2014, 10:34 PM · AXIOM Beta Software, AXIOM Beta Hardware
derkiki created T212: Accelerometer recorded to metadata for stabilizing / tracking in post..
Dec 8 2014, 10:32 PM · AXIOM Beta Software, AXIOM Beta Hardware

Nov 27 2014

Bertl added a comment to T187: Implement a system to update the various firmwares easily and safely.

Presuming "ISO" refers to ISO 9660/ECMA-119 the compact disc filesystem.

Nov 27 2014, 3:23 PM · AXIOM Beta Hardware

Nov 26 2014

PhilC updated subscribers of T96: Separate Lens Mount from Straylight filter part in 3D CAD concept of AXIOM Beta enclosure.
Nov 26 2014, 11:41 AM · AXIOM Beta Hardware
PhilC updated subscribers of T98: "Cupboard" concept design of AXIOM Beta Cage .
Nov 26 2014, 11:40 AM · AXIOM Beta Hardware

Nov 24 2014

sebastian added a comment to T187: Implement a system to update the various firmwares easily and safely.

The AXIOM remote would have its own micro SD card and software image I assume.

Nov 24 2014, 9:52 AM · AXIOM Beta Hardware
philippej updated subscribers of T187: Implement a system to update the various firmwares easily and safely.

Yes, sure, but if you want to update only the remote for example, you won't like to download a 300 mb file just to upgrade a 64kb firmware.

Nov 24 2014, 9:49 AM · AXIOM Beta Hardware

Nov 23 2014

sebastian assigned T56: Evaluate altera max 10 as an option for sensor interfacing to Bertl.

This question sounds like you can answer it :)

Nov 23 2014, 10:28 PM · AXIOM Beta Hardware
sebastian added a comment to T187: Implement a system to update the various firmwares easily and safely.

Isnt it the simplest approach to provide a single ISO image for the operating system SD card (containing FPGA bitstream as well)?

Nov 23 2014, 9:43 PM · AXIOM Beta Hardware
sebastian updated subscribers of T187: Implement a system to update the various firmwares easily and safely.
Nov 23 2014, 9:40 PM · AXIOM Beta Hardware
philippej created T187: Implement a system to update the various firmwares easily and safely.
Nov 23 2014, 7:33 PM · AXIOM Beta Hardware

Nov 19 2014

christophvarga added a comment to T98: "Cupboard" concept design of AXIOM Beta Cage .

recent sketch in our wiki

Nov 19 2014, 10:09 PM · AXIOM Beta Hardware
sebastian created T171: add cheeseplate concepts to wiki.
Nov 19 2014, 3:51 PM · AXIOM Beta Hardware
intracube added a comment to T127: Optical Low Pass Filter (OLPF) options.

Review of the Mozaic filter by Philip Bloom:
http://www.youtube.com/watch?v=BdC3ySCE7ZM#t=8m01

Nov 19 2014, 11:58 AM · AXIOM Beta Hardware
clemens updated subscribers of T95: AXIOM Beta handgrip concept and ergonomics evaluation.
Nov 19 2014, 8:49 AM · AXIOM Beta Hardware

Nov 18 2014

christophvarga added a comment to T95: AXIOM Beta handgrip concept and ergonomics evaluation.

Hi there, we just played around with the handling concept. Where the handles can be mounted and how the camera will be held. You are invited for this brainstorming session, feel free to post your experience and use cases!

Nov 18 2014, 10:09 PM · AXIOM Beta Hardware
sebastian updated subscribers of T127: Optical Low Pass Filter (OLPF) options.

Potential Suppliers:
http://www.optics-online.com/lpf.asp
http://www.mosaicengineering.com/products/olpf.html

Nov 18 2014, 6:55 PM · AXIOM Beta Hardware
philippej added a project to T127: Optical Low Pass Filter (OLPF) options: AXIOM Beta Hardware.
Nov 18 2014, 5:15 PM · AXIOM Beta Hardware

Nov 13 2014

sebastian lowered the priority of T126: make dictator dials extend out of enclosure on the side from Normal to Wishlist.
Nov 13 2014, 4:54 PM · AXIOM Remote, AXIOM Beta Hardware

Nov 12 2014

sebastian added a comment to T94: Research Metal plate bending methods/cost for AXIOM Beta enclosure..

around €25 for cutting and bending 6 parts per camera unit at 100+ pcs

Nov 12 2014, 9:41 PM · AXIOM Beta Hardware
daFred closed T94: Research Metal plate bending methods/cost for AXIOM Beta enclosure. as Resolved.
Nov 12 2014, 9:33 PM · AXIOM Beta Hardware
philippej created T150: Research ways to make connectors more robust and avoid pcb issues.
Nov 12 2014, 11:01 AM · AXIOM Beta Hardware

Nov 11 2014

philippej updated subscribers of T147: Trigger Port .

I'd propose at least two modes,

Nov 11 2014, 2:59 PM · AXIOM Beta Hardware
sebastian added a comment to T149: timecode in/out port.

Timecode = audio

Nov 11 2014, 2:41 PM · AXIOM Beta Hardware
sebastian created T149: timecode in/out port.
Nov 11 2014, 2:37 PM · AXIOM Beta Hardware
sebastian added a comment to T147: Trigger Port .

Some electrical interface specification information from Canon DSLRs is available in the mentioned link: http://www.doc-diy.net/photo/eos_wired_remote/

Nov 11 2014, 2:21 PM · AXIOM Beta Hardware
sebastian moved T148: flash sync connector from Backlog to Connectors & Interfaces on the AXIOM Beta Hardware board.
Nov 11 2014, 2:20 PM · AXIOM Beta Hardware
sebastian added a comment to T148: flash sync connector.

This could give some pointers: http://dptnt.com/2010/03/smart-optical-slave-flash-trigger/

Nov 11 2014, 2:20 PM · AXIOM Beta Hardware
Bertl updated subscribers of T147: Trigger Port .

Electrical interface specification required.

Nov 11 2014, 2:14 PM · AXIOM Beta Hardware
Bertl updated subscribers of T148: flash sync connector.

Electrical interface specification required.

Nov 11 2014, 2:10 PM · AXIOM Beta Hardware
sebastian created T148: flash sync connector.
Nov 11 2014, 2:04 PM · AXIOM Beta Hardware
sebastian created T147: Trigger Port .
Nov 11 2014, 2:01 PM · AXIOM Beta Hardware
sebastian moved T126: make dictator dials extend out of enclosure on the side from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 11 2014, 1:51 PM · AXIOM Remote, AXIOM Beta Hardware
sebastian moved T139: evaluation of functionality and Ergonomics of Remote Control device from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 11 2014, 1:51 PM · AXIOM Remote, AXIOM Beta Hardware

Nov 10 2014

sebastian closed T8: Research Sony E mount patents as Resolved.

Research results:

Nov 10 2014, 9:16 PM · AXIOM Beta Hardware

Nov 9 2014

philippej added a project to T125: Create 3D printable enclosure mock of the AXIOM Remote Control device: AXIOM Remote.
Nov 9 2014, 12:00 PM · AXIOM Remote, AXIOM Beta Hardware
philippej added a project to T126: make dictator dials extend out of enclosure on the side: AXIOM Remote.
Nov 9 2014, 11:59 AM · AXIOM Remote, AXIOM Beta Hardware
philippej added a project to T139: evaluation of functionality and Ergonomics of Remote Control device: AXIOM Remote.
Nov 9 2014, 11:59 AM · AXIOM Remote, AXIOM Beta Hardware

Nov 5 2014

4nd1 added a subtask for T139: evaluation of functionality and Ergonomics of Remote Control device: T140: Features & Functionality of Remote Control.
Nov 5 2014, 9:40 PM · AXIOM Remote, AXIOM Beta Hardware
4nd1 added a subtask for T139: evaluation of functionality and Ergonomics of Remote Control device: T133: Documenting the discussion about sliders, rotary controls & further user interface controls.
Nov 5 2014, 9:39 PM · AXIOM Remote, AXIOM Beta Hardware
4nd1 renamed T139: evaluation of functionality and Ergonomics of Remote Control device from evaluation of functionality and Ergonomics of Remote Control device to evaluation of functionality and Ergonomics of Remote Control device.
Nov 5 2014, 9:27 PM · AXIOM Remote, AXIOM Beta Hardware
4nd1 renamed T139: evaluation of functionality and Ergonomics of Remote Control device from decide about functionality of Remote Control device to evaluation of functionality and Ergonomics of Remote Control device.
Nov 5 2014, 9:25 PM · AXIOM Remote, AXIOM Beta Hardware
4nd1 added a project to T139: evaluation of functionality and Ergonomics of Remote Control device: AXIOM Beta Hardware.
Nov 5 2014, 9:21 PM · AXIOM Remote, AXIOM Beta Hardware

Nov 3 2014

sebastian created T126: make dictator dials extend out of enclosure on the side.
Nov 3 2014, 9:39 PM · AXIOM Remote, AXIOM Beta Hardware
Guerric added a comment to T56: Evaluate altera max 10 as an option for sensor interfacing.

Is this feature still in the roadmap?

Nov 3 2014, 9:30 PM · AXIOM Beta Hardware
sebastian lowered the priority of T125: Create 3D printable enclosure mock of the AXIOM Remote Control device from Normal to Low.
Nov 3 2014, 9:18 PM · AXIOM Remote, AXIOM Beta Hardware
sebastian added a comment to T94: Research Metal plate bending methods/cost for AXIOM Beta enclosure..

provider does laser cutting up to 10mm aluminum.

Nov 3 2014, 9:01 PM · AXIOM Beta Hardware
sebastian moved T3: Document the various options we have for enclosures from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:45 PM · AXIOM Beta Hardware
sebastian moved T28: Document existing bolt patterns, specifications, and enclosure attachment points for equipment compatibility from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Beta Hardware
sebastian moved T66: sensor plane knob for focus puller measure tape from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Beta Hardware
sebastian moved T85: Enclosure Backplate add 4 screw connections to lensbase from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Beta Hardware
sebastian moved T93: Research 90° HDMI connectors from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Beta Hardware
sebastian moved T94: Research Metal plate bending methods/cost for AXIOM Beta enclosure. from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Beta Hardware
sebastian moved T95: AXIOM Beta handgrip concept and ergonomics evaluation from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Beta Hardware
sebastian moved T96: Separate Lens Mount from Straylight filter part in 3D CAD concept of AXIOM Beta enclosure from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Beta Hardware
sebastian moved T125: Create 3D printable enclosure mock of the AXIOM Remote Control device from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:44 PM · AXIOM Remote, AXIOM Beta Hardware
sebastian moved T98: "Cupboard" concept design of AXIOM Beta Cage from Backlog to Ergonomics on the AXIOM Beta Hardware board.
Nov 3 2014, 7:43 PM · AXIOM Beta Hardware
sebastian created T125: Create 3D printable enclosure mock of the AXIOM Remote Control device.
Nov 3 2014, 11:20 AM · AXIOM Remote, AXIOM Beta Hardware
sebastian closed T113: CMV12000 PCB module progress as Resolved.

article published: https://apertus.org/axiom-beta-progress-article-november-2014

Nov 3 2014, 11:17 AM · Beta Board (Electronics), AXIOM Beta Hardware, Web Content & Documentation
philippej added projects to T113: CMV12000 PCB module progress: AXIOM Beta Hardware, Beta Board (Electronics).
Nov 3 2014, 10:11 AM · Beta Board (Electronics), AXIOM Beta Hardware, Web Content & Documentation
ChromaShift updated subscribers of T66: sensor plane knob for focus puller measure tape.
Nov 3 2014, 7:39 AM · AXIOM Beta Hardware

Nov 2 2014

Bertl added a comment to T93: Research 90° HDMI connectors.

Sounds impractical to me, as both, the planned Beta Board as well as the MicroZed have connectors on the sides, so they are likely to be blocked by those backward facing receptacles.

Nov 2 2014, 11:45 PM · AXIOM Beta Hardware