M8021-2 IC
This is a simple chip that will generate a bell sound. I tried Google, it shows lot of circuits using this chip, but no vendors. Anyone know sources for this part?
I am also interested in other cheap circuits to generate a simple bell tone. I know sonalert has a series that does it, but I would rather not spend the $14 I saw quoted.
This is a simple chip that will generate a bell sound. I tried Google, it shows lot of circuits using this chip, but no vendors. Anyone know sources for this part?
I am also interested in other cheap circuits to generate a simple bell tone. I know sonalert has a series that does it, but I would rather not spend the $14 I saw quoted.