Tiny Servo Driven FPV RC Tank - Tiny Trak
von RotorGator
Druckbare Dateien (14)
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stlTank_Frame_Whole.stl
995 Ko · 8 468 Downloads
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stlTank_Frame_Whole_-_OneLED.stl
1 Mo · 8 423 Downloads
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stlTank_Chassis.stl
367 Ko · 8 491 Downloads
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stlthree_wheel_chassis.stl
96 Ko · 7 731 Downloads
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stlCamera_Pod.stl
283 Ko · 8 447 Downloads
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stlDrive_Wheel_A.stl
344 Ko · 8 454 Downloads
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stlNon_Drive_A.stl
273 Ko · 8 429 Downloads
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stlNon_Drive_B.stl
378 Ko · 8 425 Downloads
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stlDrive_Wheel_B.stl
482 Ko · 8 454 Downloads
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stlNon_Drive_Wheel_Spacer.stl
28 Ko · 8 424 Downloads
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stlNon_Drive_Wheel_Whole.stl
81 Ko · 8 451 Downloads
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stlDrive_Wheel_Whole.stl
91 Ko · 8 448 Downloads
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stlTank_Frame_Rear_Half.stl
382 Ko · 8 401 Downloads
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stlTank_Frame_Front_Half.stl
534 Ko · 8 401 Downloads
Beschreibung
This tiny FPV Tank uses Lego tracks driven by servos. To build you need the following:
- Two Lego tracks (Lego Part: x939 or 43903 - www.bricklink.com for best prices)
- Two servos (continuous [FS90R] or modify regular)
- Receiver of your choice (smaller the better)
- Mini FPV camera AIO
- 5v pololu step up/down regulator
- 1s batteries (I used tattu 800mah)
- Two 5mm LEDs (pictured are green LED headlights for contrast against white glow-in-dark ABS. White LEDs are installed for use)
Print:
- One Frame (whole or two halves [front and rear])
- One Chassis
- Two drive wheels (whole [use supports] or halves [no supports needed])
- Two non drive wheels (whole [use supports] or halves [no supports needed])
- Two non drive spacers
- FPV camera mount
The frame is printed with integrated supports. See image for removing the supports prior to final assembly. Cut off the servo arm to fit into the driven wheel and attach using supplied screw. The non driven wheels can be attached by M3 bolts and spacer. If printing the wheel halves, just super-glue together. Frame and Chassis snap together. Super-glue the FPV pod to the top of the frame.
UPDATE: I ordered bright white LEDs and it was too much light. Updated file for only one central LED. if your lights are not a bright, then go with the two.
UPDATE: I apparently forgot to upload the three wheel chassis. that has been remedied.
Video at https://youtu.be/3xX55TlleuA
https://www.youtube.com/watch?v=c7dHLBPiJa4
See my other Tiny Traks here:
https://www.thingiverse.com/thing:3464889
https://www.thingiverse.com/thing:3481012