Hello, i'm currently using arduino uno r3 with a rtc module and now i bought a DFPlayer Mini. Long story short i want to have a certain song on a sd card and i want it to play every day at 8:00 am, my problem is that i don't know which pins i need to connect at DFPlayer for auxiliar to plug the audio system.
Up
1.) Usually you bump after a 24 period.. (giving people time to even see your post)
2.) Have you searched? What have you found? What have you tried?
There are MANY libraries around for the DFPlayer...
DFRobot library is fairly straight forward IMHO..
- I suggest a 1k resistor on EACH speaker line as well..