Stefan Hoffmeyer

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Alligator FPV

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    ALLIGATORMINI MK3 4dc FRAME CARBON PARTS ONLY

    $ 28.08

    IMPORTANT: Carbon Fiber Parts Only

     

    TPU Parts: https://www.thingiverse.com/thing:7314070

     

    Hardware Required (Bill of Materials)

    To assemble the complete frame, you will need to source the following hardware separately:

    tem Specification / Type Qty Purpose
    Standoffs M2.5 x 20mm Aluminum 8 Frame height / Cage
    Press Nuts M2.5 Steel for 4.2mm hole diameter 2 Arms
    Screws M2.5 x 5mm Button Head Steel 12 Top Plate / Standoffs / Cage
    Screws M2.5 x 14mm Cap Head 4 Main Arm Screws
    Screws M2.5 x 10mm Cap Head 2 Secondary Arm Screws

     

  • Kit
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    AlligatorMini Mk3 3.5X Frame carbon parts only

    $ 28.08

    IMPORTANT: Carbon Fiber Parts Only

     

    TPU Parts: https://www.thingiverse.com/thing:7314070

     

    Hardware Required (Bill of Materials)

    To assemble the complete frame, you will need to source the following hardware separately:

    tem Specification / Type Qty Purpose
    Standoffs M2.5 x 20mm Aluminum 8 Frame height / Cage
    Press Nuts M2.5 Steel for 4.2mm hole diameter 2 Arms
    Screws M2.5 x 5mm Button Head Steel 12 Top Plate / Standoffs / Cage
    Screws M2.5 x 14mm Cap Head 4 Main Arm Screws
    Screws M2.5 x 10mm Cap Head 2 Secondary Arm Screws

     

  • Kit
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    Alligator5 Mk3 Frame carbon parts only

    $ 62.35

    IMPORTANT: Carbon Fiber Parts Only

     

    TPU Parts: http://www.thingiverse.com/thing:7314068

    Note: This version uses standard pressnuts (4.2mm hole) instead of armattan pressnuts (4.5mm hole) to make sourcing easier.

    Hardware Required (Bill of Materials)

    To assemble the complete frame, you will need to source the following hardware separately:

    tem Specification / Type Qty Purpose
    Standoffs M3 x 20mm Aluminum 8 Frame height / Cage
    Press Nuts M3 Steel for 4.2mm hole diameter 2 Arms
    Screws M3 x 6mm Button Head of Flat Head Steel 12 Top Plate / Standoffs / Cage
    Screws M3 x 16mm Cap Head Steel 4 Main Arm Screws
    Screws M3 x 16mm Cap Head Steel 2 Secondary Arm Screws
  • Kit
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    AlligatorSix Hexacopter high Version

    $ 98.30

     

    When you look for 5-inch FPV hexacopter frames there is nothing on the market. Only a few retailers have some rests of old, very outdated designs in stock. So I decided to make this modern reincarnation of the Hexacopter and give you the opportunity to build and fly this little beast.

    Main design elements:

    - sandwich bottom plate design like most modern quadcopters have

    - thick 6mm arms for robustnes, all the same length and therefore interchangable

    - rounded corners to reduce notch effect

    - lot of space for mounting electronics: 3x 30.5mm and 20mm stack holes, in the front, in the middle and in the back

    - rectangular holes in the topplate to fit XT60 connector trough. So power cables can't get into the props.

    - holes for cable ties as strain relief for power cables in front and behind the center stack

    - cavity for capacitor under center stack to save space and get it out of the way for wiring

    - all action camera mounts for TBS source one will fit because of same mounting hole pattern

    - higher version with 38mm spacers in the front, 30mm in the back. Gives you lots of space for your electronics. Also a low profile slamdeck version is avaliable: https://armattanproductions.com/pages/kit_detail/2897

    - camera side plates to mount 19mm micro-size cameras

    - frame wheight: 240g including hardware.

    Photos:

     

    Suggested components and electronics

    Check out my complete build: https://rotorbuilds.com/build/26780

    How does it fly?

    Yes, you can freestyle it. That's what it's made for. It's pretty agile because it has even a slightly better thrust/weight ratio than most Freestyle Quadcopters.

    Check out my flight video:

     

    Armattan Productions does not offer 3D printed elements. But you can print them yourself:

    Skids: https://www.thingiverse.com/thing:4811324

    GPS mount: https://www.thingiverse.com/thing:4811321

    VTX antenna mount: https://www.thingiverse.com/thing:4811357

    VTX and CRSF antenna mount: https://www.thingiverse.com/thing:4811345

    VTX and GHST antenna mount: https://www.thingiverse.com/thing:4811352

    Why is it called "Alligator"?

    This came up during the construction. When I looked onto the bottom plate in the CAD system it lookes like the mouth and body of an alligator. When you fly it together with other people this flying predator might eat some little tiny whoops ;-).

  • Kit
    More Details

    AlligatorSix Hexacopter Slamdeck Version

    $ 99.46

    When you look for 5-inch FPV hexacopter frames there is nothing on the market. Only a few retailers have some rests of old, very outdated designs in stock. So I decided to make this modern reincarnation of the Hexacopter and give you the opportunity to build and fly this little beast.

    Main design elements:

    - sandwich bottom plate design like most modern quadcopters have

    - thick 6mm arms for robustnes, all the same length and therefore interchangable

    - rounded corners to reduce notch effect

    - lot of space for mounting electronics: 3x 30.5mm and 20mm stack holes, in the front, in the middle and in the back

    - rectangular holes in the topplate to fit XT60 connector trough. So power cables can't get into the props.

    - holes for cable ties as strain relief for power cables in front and behind the center stack

    - cavity for capacitor under center stack to save space and get it out of the way for wiring

    - all action camera mounts for TBS source one will fit because of same mounting hole pattern

    - low profile slamdeck design: 28mm spacers in the front, 20mm in the back. Higher version available that gives you 10mm more headroom for your electronics: https://armattanproductions.com/pages/kit_detail/2899

    - camera side plates to mount 19mm micro-size cameras

    - frame wheight: 240g including hardware.

    Photos:

     

    Suggested components and electronics

    Check out my complete build: https://rotorbuilds.com/build/26780

    How does it fly?

    Yes, you can freestyle it. That's what it's made for. It's pretty agile because it has even a slightly better thrust/weight ratio than most Freestyle Quadcopters.

    Check out my flight video:

     

    Armattan Productions does not offer 3D printed elements. But you can print them yourself:

    Skids: https://www.thingiverse.com/thing:4811324

    GPS mount: https://www.thingiverse.com/thing:4811321

    VTX antenna mount: https://www.thingiverse.com/thing:4811357

    VTX and CRSF antenna mount: https://www.thingiverse.com/thing:4811345

    VTX and GHST antenna mount: https://www.thingiverse.com/thing:4811352

    Why is it called "Alligator"?

    This came up during the construction. When I looked onto the bottom plate in the CAD system it lookes like the mouth and body of an alligator. When you fly it together with other people this flying predator might eat some little tiny whoops ;-).

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