any distance can do what i needWhat distance do you want to transmit over, it is commonly done short distance using matching TX/RX pair.
What frequency?
Max.
oh, I see.....you were talking to a doctor......and he asked you if you can send a square wave wirelessly.
And you thought you would ask here.
Are you going to call the doctor and get the needed information?
You are not going to get any answers.........without lots more info.
The distance..............whatever you think that means..............can never be "any distance".
So after the distance figure.......we need the specs on the sensor output............and the power available at the sensor location.
Now...............depending on that info........there could be more questions.
AND.....if this is for medical use.........it should be certified. That is a whole different ballgame.
There are experts on this forum that are quite capable of such certifications. However......they can not work on second hand info.
The doctor will have to fully explain the wanted application.
In my country we call him a doctorAnd what we used to call "doctor" in our uni is actually our "professor".
I wrote a program to generate a square wave with frequency =1300*T. where T varies 1C each step in range (0<T<=30)Have you got your pic set up to where you get a different blink rate with a change in temperature?
thanks a lotSorry Layan.....your last post really confused me. And I believe that we use the same words differently. I don't believe that I understand what it is.......that you are doing......or trying to do.
I will back off and see if someone can help you. Good luck with your doctor. I hope that I didn't confuse you.
I believe so and will lock them both pending clarification from them.I wonder if the doctor is the same doctor as the one in "Can i exchange data between two pics using Led ?"
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