ray_r_one
Newbie level 6

Hello
I'm looking for a battery operated tone generator 2 KHz which
can drive a Piezo buzzer with programmable beep / pause
sequence.
Any suggestions, hints ...
/ray_r_one
I'm looking for a battery operated tone generator 2 KHz which
can drive a Piezo buzzer with programmable beep / pause
sequence.
Any suggestions, hints ...
/ray_r_one