The hardware:
- USB mini speaker
- Digital push button
- Freaduino UNO
- 4×6 cm universal board
- Dupont line
- Audio port
The software:
- AVR studio 4.19
- Winavr-2010
Note: Here I provide AVR studio routines since I think it more convenient to write some codes in AVR studio than Arduino IDE. You just need to make a slight modification before you can use the codes in the Arduino IDE.
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.