Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Most of my products use a beeper for "Hey! You pressed a button" or "Excuse me! Something is in alarm!!"
This is fine for most applications, but we all know that the micro goes off to play a note / sound and takes the whole duration waiting...
I found some interrupt driven sound routines on the net... One by a guy called Craig Peacock... I like this one because of the note parser he developed... Basically a string with several notes in several octaves in...
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