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2 Responses to 'how many cards do i need to run 5 rc cars?'

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1. f100_supersabre said,
   
   

   on February 26th, 2010 at 10:00 pm

   IF you run them 1 at a time, 1 frequency.

   IF you want to run them all at once, 5; and you must be an octopus, as you could NOT run 5 cars with only 2 hands!

2. Kev said,
   
   

   on February 28th, 2010 at 10:44 am

   You would need both transmitter and receiver crystals for each car.
   Or alternatively you could use the new 2.4 ghz crystalless radio systems, but they are still quite expensive.

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