L
lerameur
Guest
Hi,
I build the stand alone circuit for the ISD1750 Windbond chip. The
circuit is pretty straight forward in the datasheet. I also seen a few
threads in this forum talking about this chip. I was not been able to
fix my problem.
I believe it is recording right, the flashes like it is suppose to. by
once play is pushed I hear a buzzing & noise sound. But that is is
only when I push, if I let go the button then nothing is heard. I use
a similar microphone:
http://search.digikey.com/scripts/Dk...name=P11969-ND
Any Idea how I should go about to trouble shoot this?
ken
I build the stand alone circuit for the ISD1750 Windbond chip. The
circuit is pretty straight forward in the datasheet. I also seen a few
threads in this forum talking about this chip. I was not been able to
fix my problem.
I believe it is recording right, the flashes like it is suppose to. by
once play is pushed I hear a buzzing & noise sound. But that is is
only when I push, if I let go the button then nothing is heard. I use
a similar microphone:
http://search.digikey.com/scripts/Dk...name=P11969-ND
Any Idea how I should go about to trouble shoot this?
ken