[The November Grand Prize Draw]

This model looks a real treat and should fly similarly.

So i think i will have a crack at winning this little beauty.

[The October Grand Prize Draw]

Hoping the October  draw results in Wot 4 me.

[Ohm's Law?]

I read with interest all the theories and counter theories relating to Ohms law.

At the end of the day can this information be utilized to  provide guidance in making a selection of motor and battery combination. Many specifications given for electric motors ( Chinese origin ) only indicate the max current the motor can withstand. No other information is provided other than dimensional sizes.

If power equates from voltage multiplied by current then can it be assumed that if i select a motor with say a maximum rated current of 10 Amps i can expect 100 watts of power if say 10 volts is applied and 150 watts if say 15 volts is applied. If this is true and efficiency needs to be included in the formula then selecting a motor based on max current may be an easier way to calculate a motor /battery combination.

Then comes the question on prop size versus current draw.

Regards

Rob Carey

[The September Grand Prize Draw]

I'll take one ticket thanks. Err thats the winning ticket i mean.

[The August Grand Prize Draw]

I have lost two planes and one receiver with nothing left to fly. The miracle of 2.4 Ghz. It looks like i will only need to get a receiver if my luck changes.

 Come on lucky numbers.

[The July Grand Prize Draw]

I desperately need this, The last flight has left me with only a few hardware components to reuse. 

[The May Grand Prize Draw]

Hi I am from the land down under. I hope the the prize offer extends to such a remote island such as Australia. If so 'll have first prize please.

 Regards

Rob 

[Pick a plane 2008]

Hi to all

 My choices are preference in order. 

1- Hawker Hurricane

2- ME 109

3- JU-87 Stuka

As you may have noticed all the abve are single engined and more likely to be an achievable project with respect to experience  from many of those wanting to have a go at plan building.

Regards

Robert Carey 

[Pick a plane 2008!]

Hi

My three choices are:

BF 109 Messerschmitt

Cosair

Hawker Hurricane

All of the above designed to suit a four stroke in say .6 region

Regards

Rob