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Message

very faint piezo buzzer

2005-05-25 by arhodes19044

I have a radioshack piezo buzzer that is rated for 3-16 volts and a 3 
or 5 MA.  I tested the current it draws with my dmm and I got the 
rated MA being drawn.

I had used this device on a different project using a BX-24 which has 
an 8515 as its core.

When I use it with my 128, the sound is very faint.  I tried it on 2 
different pins and the sound was the same.

I am pretty new to AVRs.  I am pretty sure that I have the pin set to 
output (DDRx = 1 on the appropriate pin).

Any suggestions?

-Tony

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