I am building an electronic surfboard and need it to have 3 different speeds slow, medium, fast, and stop. It needs to be controlled by a hand-held remote control. (an example would be like a ceiling fan remote control.)
The motor I am using is:
Specs:
RPM/v: 730kv @ "Y" config. / 1280kv @ "Δ" config.
Max voltage:Â 41V (11S)
Max Current: 128A @ "Y" 730kv / 229A @ "Δ" 1280kv
Max Watts:Â 5280w
Resistance: 0.0132ohm @ "Y" 730kv / 0.0046 @ "Δ" 1280kv
No Load Current: 3.2A @ "Y" 730kv / 4.2 @ "Δ" 1280kv
Can Diameter:Â 56mm (actual motor diameter)Â
Can Diameter inc. Water Jacket:Â 63mm
Length:Â 102mm
Shaft Size:Â 8mm
Weight:Â 971g
The battery I'm using is:
Battery- Custom NiMH Battery Pack 36V 10Ah made by NiMH Rechargeable D-Size 1.2 V 10000 mAh (5 rows of 6 cells) configuration
- Note: Add Kapton tape between tabs
- Heavy Duty Shrink Tubing
- 1 pc 10k Thermistor installed for over charge protection
- Must connect 10k Thermistor between battery charger  and battery pack before charging to protect battery from overcharging to avoid explosion.Â
- 3x open wires:
- 6.0" 18AWG RED (+)
- 6.0" 18AWG BLACk (- / 10k thermistor)
- 6.0" 18AWG WHITE (10k thermistor)
    210mm (8.3") x 175mm (6.9") x 65mm (2.6")  Weight      11 lbs (4998 g)
Â
Hopefully someone can help me
Â
Thanks,
Colin Shoell
**Moderator edit to remove phone number **