Mad Professor
Senior Member
Good Day All.
I have a PicAxe 18x project that I am wanting to use a Piezo Sounder.
I have connected the piezo sounder to pin3 and run the test code.
It works but the volume is so low.
My piezo has a max working voltage of 30v p-p.
What is the best way of driving it at grater then 12volts?
Thanks for your time.
I have a PicAxe 18x project that I am wanting to use a Piezo Sounder.
I have connected the piezo sounder to pin3 and run the test code.
Code:
for b1 = 1 to 100
sound 3, (b1,25)
next b1
My piezo has a max working voltage of 30v p-p.
What is the best way of driving it at grater then 12volts?
Thanks for your time.