My Shark Go! and Terminator Shark (With LED Lights)

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回復 自由人 的帖子

Tomorrow morning will go to Chai Wan Park Test.
Thanks 自由人 Ching. Because you give me many idea about your shark to build up this shark!

回復 自由人 的帖子

I  only use 380Size black Big Motor(No Water Cooler because it is no space to input it)
And TP Mini ESC. Use 2 A123 (3.6V X 2) = 7.2V. ($100)
Mini Servo 9g ($35)
Flysky GTR3B 2.4 receiver.

First thing use Bushless Outer Runner to build, but the motor shell will damage inside the shark.
And think use the Bushless Inner Runner, but no low KV motor (e.g KV1000 380Size) to choose.
So just use 380Size black Big Motor, and near 6.8V A123 to build in, I think it will not very hot
but the speed will not fast.

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回復 自由人 的帖子

Ching, do you use 11.1 Li-Po battery to play the shark?

回復 自由人 的帖子

I can't type chinese ya! Ching you use 11.1V to play the shark before?
Because if you use 11.1V to play the 380Size Motor, it will over the motor limit and will get very hot.
So now i use A123, fully charge it will go to 3.60V, but in play, it will drop to 3.40 one cell.
Only 3.40V X 2 = 6.8V. The motor will not hot but the speed not fast.

回復 自由人 的帖子

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回復 自由人 的帖子

Thanks for your idea, and i will try it tomorrow.
Chai Wan Pool is in Chai Wan Park.

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回復 自由人 的帖子

Four minutes to stop playing. No drop of water inside the shark after playing.

回復 lingryan 的帖子

The TP Mini ESC is buy from TP (SSP). and the 380 Size Motor buy from Chi Lok or KWS other Model Shop.

My Shark Go! (3)
http://www.youtube.com/watch?v=cBjI2Ymxfb4

回復 franklsb 的帖子

Yes, the shark want to 潛入水 too.

Update
Add with LED Lights:

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回復 cash 的帖子

All is DIY!
Thanks!

回復 cash 的帖子

http://item.taobao.com/item.htm?id=9512928334

回復 yee 的帖子

回復 Q太郎 的帖子

Good idea wo! May be bite everybody while playing R/C Boat in the pool.

Update:
Blue pair of bright eyes shark!

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