Thread: 2.4GHZ ESC
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Old 23-10-2007
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glypo glypo is offline
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I will be the first to admit I'm not an electronics expert. However I am really struggling to see what can possibly be different between this system and the standard.

Aren't brushless ESC's just synchronous supplies? Unlike the the fixed frequency stepping in brushed ESC, the frequency of a brushless ESC would vary, and would have to match that of the motors rotation per second (rps). For a typical rc car scenario, say a motor of 7000kv, that's 50,000 rpm roughly, so 850rps ish. Therefore using the 2 pole 3 phase system would the output not be just in the region of 2.2kHz?

Way below even standard crystal radios, let alone 2.4GHz systems!

Hopefully someone can clear this up for me, as I'm confused!
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