Laptops have processors running on few GHz clock. Is there a way to generate electromagnetic signals in that range using some software or coding? Say generating 2.4 GHz signal if the CPU runs at 3 GHz.

  • $\begingroup$ This question is too broad. If you have a more specific question or can give more details about what you're trying to do, that would help a lot $\endgroup$ – BarbalatsDilemma Jan 16 '17 at 13:01