Friday, 27 January 2017

Attiny85 midi music in a Clock

My first music electronic player that can play 4 voices. 


The music clock part list:

1 x Attiny85
2 x AG13 Batteries 1.5 volt each
2 x 100 Ohm resistors
2 short wires to connect to the clock button and speaker
1 x analog alarm clock (The clock already have the speaker and push button)


The circuit for Attiny85.


And the circuit diagram


And here is the source code

Next:
-  I will be doing a SD player all in Arduino IDE
- An app to convert midi file to hex for play in the source code.


Credit to 
1. http://www.technoblogy.com/show?Q7H





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