Hi
I can playing MP3 mode that wtv020 SD mini module.
(16 Pin module Pin1 is Ground,Pin8 is +VDD ,Pin3 and Pin4 is Speaker connections)
But I don't playing with software still
My project for blind people's color identifier and spoker device.First step is working and color sensor is recognize with arduino
But I am working nearly one month for that simple job
I am learning I2C protocol in from that china module
if you help me for code also you will help to blind peoples too.
in your codes:
if you random 1 to 10 values and if you show in serial monitor that value
and if you read that values sound (AD4 file) from SD cart I will happy
Please help arduino pin connections too
Regards