Adding numeric Keyboard to DF player to play MP3 files
Sanjaya.Dulanka 2023-05-18 12:54:41 486 Views1 Replies Can I add a numeric Keyboard 1to 9 and 0 to punch in the number of the specific MP3 file I wanted to play in DF Player just like using the keyboard of a remote control?
Example: press keys 1, 0, 0 to play MP3 file number 100.
2023-05-18 16:26:37 Yeez_B
I think you could connect your keyboard onto your mainboard(Arduino or something like that)
You could refer to this product
https://www.dfrobot.com/product-450.html
But this requires you to write your own code on the main control board to get the numbers. We provide sample code for your reference.
You could take a look at our wikipage:
https://wiki.dfrobot.com/Sealed_Membrane_4*4_button_pad_with_sticker__SKU_FIT0129_#target_0
Yeez_B 
