rc:crab-20-quadcopter
This is an old revision of the document!
This quadcopter was dismantled on 8.12.2014 after 144 flights due to the degraded condition of the frame. Replaced with String Theory Quadcopter.
Crab 20 Quadcopter
| Specifications | |
|---|---|
| Frame | BambuCopter Crab 20 |
| FC | Naze32 |
| Motor | T-Motor MT1306 3100KV x 4 |
| ESC | Turnigy Plush 6A x 4 |
| Prop | GemFan 5x3 x 4 |
| Receiver | FrSky TFR4-B |
| Battery | Turnigy nano-tech 2S1P 950 mAh |
| Weight | 145 g 192 g (with battery) |
| M2M | 20 cm |
| Flight time | around 6-8 minutes |
Videos
Notes
- The frame material doesn't like threadlock so don't use
- Don't overtighten motor screws since that may cause the frame material to crack
- Short motor shafts equal low spinning propellers, watch your fingers when hand testing
Motor benchmark
The following motors were tested for this build:
- C10 2900KV with 5x3 prop (HobbyKing)
- weight with prop: 12 g
- T-Motor MT1306 3100KV with 5x3 prop (Flyduino)
- weight with prop: 14 g
The same motors using a 4x2.5 prop are shown as reference in the image.
Postmortem
Post use analysis of the frame and setup to be written.
rc/crab-20-quadcopter.1418508467.txt.gz · Last modified: 14.12.2014 00:07 by vergo
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