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3DAeroventures Micro SportCam Build Manual

3d printed r/c aircraft wingspan: 695mm (27.4")

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Micro SportCam
3D Printed R/C Aircraft
Build Guide
Wingspan: 695mm (27.4")
www.3daeroventures.com
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3D
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Aeroventures
N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g

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Summary of Contents for 3DAeroventures Micro SportCam

  • Page 1 Micro SportCam 3D Printed R/C Aircraft Build Guide Wingspan: 695mm (27.4”) www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1 - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 2 Please Read A Note from the Designer: First of all, thank you so much for your interest and support of 3DAeroventures. I can’t tell you how much joy I get out of designing and testing these aircraft, and the fact that you can now get joy out of my creations just makes this calling that much more special.
  • Page 3 PLA, reference pages 38 - 39 for target PLA weights. CG Location 33mm behind the Wing’s Leading Edge 33mm www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3 - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 4: Recommended Setup

    - 100mm Long for Rudder Hinge..................0.8mm - 1.2mm steel wire for servo control rods..............- 1mm - 1.2mm steel wire for nose gear option................Connectors....................2 Servo Control Rod www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 4 - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 5 NOTE: The Aileron, Elevator and Rudder parts on the Micro SportCam are designed to be printed in vase mode, with 0% infill. You can use 1 or 2 perimeters. If printing in LW-PLA, we suggest printing with 2 perimeters for added strength.
  • Page 6: Printing Tips

    60ºC. You will also likely combat quite a bit of stringing with LW-PLA. We increase X/Y Axis Movement Speed to 200mm/s and run the cooling fan at 25% to help combat stringing. The LW-PLA version of Micro SportCam has also been designed with few lightening holes to help minimize stringing.
  • Page 7 You will need to experiment with extrusion multiplier for your particular printer and material. You will likely land somewhere between 0.95 and 1.05 extrusion multiplier. 3DAeroventures Simplify3D Factory Files: You will notice our factory file presets are setup to provide a balance between strength and light weight structures.
  • Page 8 Main Gear Strut (PLA, ABS, or PETG) Tire- TPE Fuse 1 (11g) (Total Landing Gear Weight 12g) Main Gear Tire Hub 1 (PLA) Main Gear Tire Hub 2 (PLA) www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 8 - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 9 Step-by-Step Build Guide (cont’d) For easier take offs and landings you have the option to setup the Micro SportCam in a tricycle gear configuration. In addition to the materials, tools, and printed parts shown on page 8, you will need:...
  • Page 10 You will find most of the stringing comes off quite easily. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o�...
  • Page 11 2.3.1 Insert one of the 3mm diameter x 190mm long carbon fiber tubes and the two 3mm diameter x 10mm long dowel pins into Fuse 1. Insert the second 3mm diameter x 190mm long carbon fiber tube into Fuse 3. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o�...
  • Page 12 Main Gear Strut (PLA, ABS, or PETG) Fuse 1 (11g) Tire- TPE (Total Landing Gear Weight 12g Main Gear Tire Hub 1 (PLA) Main Gear Tire Hub 2 (PLA) www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 13 2.3.5 Glue parts Vert Stab, Horiz Stab R, and Horiz Stab L using CA glue. Ensure the Vert Stab is as close to vertical as possible, and the Horiz Stab is as perpendicular as possible before spraying the joints with accelerator. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o�...
  • Page 14 BE EXTRA CAREFUL TO ALIGN THE SERVO CUTOUTS ON THE TRAY WITH THE SERVO CUTOUTS IN THE FUSELAGE. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 15 Step-by-Step Build Guide (cont’d) Step 2.4 Assemble Your Preferred Landing Gear You have the option to setup the Micro SportCam in a taildragger configuration or Canopy (5g) a tricycle gear configuration. Here are some important notes about the landing gear:...
  • Page 16 Set the landing gear aside - it will be attached to the model in a later step during final assembly. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures...
  • Page 17 Nose Gear 1mm - 1.2mm Diameter Wire Scale 1:1 Front View Side View www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 18 Glue parts Wing R1 and Wing R2 together using CA glue. Spray accelerator on the joint to speed curing of the CA glue. The built in alingment tabs will keep all parts well aligned. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o�...
  • Page 19 Wing R, through the aileron and wing hinge holes, until the rod is fully inserted. Ensure the aileron moves freely. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 1� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 20 Aileron L1, Aileron L2, and another Aileron Servo Tray. 3.1.6 Now that both ailerons are installed, glue the Right Wing and Left Wing together with CA glue, using the 3mm diameter x 10mm long dowel pins to align the wings. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures...
  • Page 21: Step 4. Elevator And Rudder Assembly

    - 1mm O.D. Carbon fiber rod or Steel Wire for Tail Wheel Printed Parts Needed: Tail Wheel Bracket (PLA) Elev R (2g) Tail Wheel (TPE) Elev Control Horn (PLA) Elev L (2g) www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 22: Step 4.1 Elevator Assembly

    Elev parts. Step 4.2 Rudder/Tail Wheel Assembly If you choose to setup your Micro SportCam as a taildragger, glue the Tailwheel Bracket into the groove in the bottom of the rudder with CA. Insert a scrap piece of 1mm O.D. carbon fiber or steel rod as the axle for the tailwheel assembly.
  • Page 23 Then sand the parts with 400 grit sandpaper to further smooth the parts. 5.1.2 Lightly wipe down all parts with isopropyl alcohol to remove any residual dust from sanding. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 24 We used 3mm or 1/8” wide pinstripe tape. 5.3.2 Mask off larger areas with standard masking/painter’s tape 5.3.3 Mask off the largest areas with kitchen plastic wrap or newspaper www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures...
  • Page 25 After applying decals, give the model a final light clear coat with a clear spray paint or you can use the same clear polyurethane from step 5.2.1 www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 26: Step 6. Final Assembly

    Glue the Main Landing Gear Assembly in your preferred location using CA glue and accelerator. Tricycle Position Taildragger Position Nose Gear Slot www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 27 6.1.2 If you have chosen the tricycle gear configuration, insert the Nose Gear assembly into the slot in the nose of the fuselage. Ensure the wire fully seats into the slot before applying CA into the slot to glue the Nose gear in place. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures...
  • Page 28 You may need to clear out the wing strut holes with a drill bit prior to gluing. The wing struts do stiffen the wings significantly so it is advised to not skip this step. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures N�v�r S�o�...
  • Page 29 fiber rod. 6.3.4 Repeat the previous steps for the rudder, using a 1mm O.D. x 100mm long carbon fiber rod for the hinge. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 2� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 30 Note: It is recommended to test and center the servos prior to installation. 7.1.2 Install the servo control arms and attach the control rods using the control rod connectors. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 31 7.2.2 Install the ESC. Use velcro with adhesive backing to attach the ESC to either the inside wall of the fuselage or to the ceiling of the canopy. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 32 Recommended Rates and Exponential: Ailerons Low Rate High Rate 10mm Exponential: 20% Exponential: 40% 10mm www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 33 Recommended Rates and Exponential: Elevator Low Rate High Rate 10mm Exponential: 20% Exponential: 40% 10mm Rudder Low Rate High Rate 10mm Exponential: 20% Exponential: 40% 10mm www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 34 This adds another level of slow flight performance to the Micro SportCam. Flaperons Half Flap Full Flap You can also experiment with mixing in coordinated rudder. Start with 50% coordinated rudder and adjust from there. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 35 33mm behind the leading edge of the wing, as shown in the image below. Remember to err on the side of slightly nose heavy. CG Location 33mm behind the Wing’s 33mm Leading Edge www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 36 4. It is recommended to test your radio from long range (30 or more paces away from the aircraft) to ensure your radio signal is strong and you don’t experience servo flutter. 5. Double check all controls are moving the proper direction! www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures...
  • Page 37 2. Landing the taildragger configuration can be a bit trickier than the tricycle gear version. I recommend carrying a bit more speed during the landing approach and greasing the aircraft in on it’s main gear, rather than slowing to a 3-point landing. www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures...
  • Page 38 Main Gear Strut (PLA, ABS, or PETG) Tire- TPE Fuse 1 (19g) (Total Landing Gear Weight 12g) Main Gear Tire Hub 1 Main Gear Tire Hub 2 www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 39 Motor Pod (PLA, PETG, ABS) Aileron R1 (3g) Aileron R2 (4g) Wing L2 (19g) Wing L1 (21g) Aileron Servo Tray(PLA) (x2) Wing R1 (21g) Wing R2 (19g) www.3daeroventures.com w�w�3�A�r�v�n�u�e�.�o� - 3� - Aeroventures N�v�r S�o� E�p�o�i�g� N�v�r S�o� Q�e�t�o�i�g� N�v�r S�o� P�a�i�g...
  • Page 40 Alliance, to connect with other Aeroventurers, to share your builds, and to troubleshoot any issues with us and the community. - With any questions or feedback on 3DAeroventures’ designs or content, you mailto: eric@3daeroventures.com can email Eric directly at eric@3daeroventures.com N�v�r S�o�...