My first copter was the protokopter, which has been in the air for about a year. Time to build a new copter, and time to try something other than a simple alu-square-cross. So, the G2 will feature completely non-revolutionizing rounded arms.. Initially, I'll just build the frame, and use the electronics from the "G1" copter. Hopefully the copter will be upgraded later on...
The copter itself is built around an aluminium center, with glass-fibre round arms. I havent quite decided on the length of the arms yet.
Battery: ProTek R/C 3S Li-Poly 20C 4000mAh
Transmitter: Graupner MC12
Reciever: DLS 4Top MK
Takeoff weight: Unknown (still building)
- RPM/V 1200/1500
Max. efficiency current 8 - 10.5 A (>75%)
- No load current / 10 V 0,5 A
- Current capacity 18 A/60 s
- Dimensions 22x10 mm
- Shaft diameter 3 mm
- Weight 45 g
- Recommended model weight 220 - 350 g
- Recommended prop without gearbox 6"-8"
FC 1.1 preassembled
BL_Ctrl 1.1 preassembled
More to come...