Please Help me, How to generate pulse 25 khz with LIFA?. Please sent the diagram Lab view to me. please, please...... i am confusing about it. thanks before...
Where is LIFA? What exactly are you trying to do? If you are trying to use a speaker connected to the Arduino and want a square wave, you could use PWM to produce it. I've not done the math so I'm not sure if you can or cannot get to your frequency.
