Arduino based music player using DFPlayer Mini

How to make a music player using DFPlayer Mini and Arduino
Sometimes using sound or voice gives an edge to a project. Like the voice of any AI system or robot. So to do this we need a music player. But generating sound through Arduino is a very tedious task and the sound clarity is also very poor. One of the leading music players that can play music from a storage device and can communicate with a microcontroller is the DF player Mini.
You can find more information in my article: github.com/cir...
You can purchase DF player Mini from here: bit.ly/3q7j1Uo
You can also check the official website of DF Robot: bit.ly/3GcBHHZ
Chapters----
00:00:05 Intro
00:00:58 Sponsor
00:01:18 What is DF Player Mini
00:01:58 Pin Description
00:02:53 IO mode
00:03:14 Storing the music in SD card
00:05:27 AD Key mode
00:08:35 USB mode
00:09:54 Serial communication mode
00:10:48 Arduino Code
00:12:35 Outro
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#dfplayermini
#arduino
#mp3player

[@saillively]

This actually so helpful, I needed to see the ADKEY functions demonstrated, I think my model is defective, or I am reading my resistor values wrong (probably this)

[@drelectronics13]

Really well explained,I mean all things are explained i didn't know this tiny module has this many functions

[@schoginitoys]

Very comprehensive. Well done.

[@mthn_mg]

Makes my day❤️... Thank you so much...

[@shubhamghosal]

Amazing 💐🔥

[@avinitsaha8866]

Very innovative idea keep going brother.

[@Mysthral1]

Very informative. Anybody know the title of the sort of spooky song after "access granted"?

[@qsdrfghgujfddyffguff]

Superbly explined, but noicy audio.. what is the maximum kpbs rating of mp3 format

[@santoshbabu517]

Im using this card but there is communication issue with esp 32 and arduino nothing working asny help...?

[@circuiTician]

What error are you getting?

[@donvukovic7440]

Will this module work without problems with a 4ohm/3W speaker ?

[@circuiTician]

It will work but 8 ohm is recommended

[@mikeberger1688]

does anyone know the current draw on this mp3 module? idle and full volume?

[@circuiTician]

At 3.3 volt not more than 1.5 amps

[@mikeberger1688]

that sounds more like "supply" rather than consumption? -- thanks anyway.

[@nikhilkumar5180]

hi i am trying to use DFPlayerMini with nodemcu. i wrote correct code but still not getting any output on serial monitor or via speaker. can you please tell me exactly which pin of nodemcu board i need to connect to TX and RX pin of DFPlayerMini. Thanks

[@circuiTician]

Ping me on instagram

[@rajeshgupta9147]

Hi,
I have created a alarm project based on time using ds3231 and esp32 with DFPlayerMini.
DFPlayer is not working always if i set every hour play commad for DF Player mini 50% time it is not playing via ESP32 dfplayer.playMp3(2);
And sound setting is becoming 0 automatically. Any alternative module so i can replace DFplayermini which can play mp3 from sd card.
Please help. Thank You.

[@circuiTician]

I didn't face problem like this ...ping me in insta will discuss about this

[@indrarider5506]

Is it long lasting?? Generally sd card modules damages after some time

[@circuiTician]

I have used it for over 1 year and it is working till now.

[@arpandutta1356]

Excellent

[@voiceofarnab2563]

❤️❤️

[@suparnabasu9054]

Grt video

[@kolboy2028]

nice work

[@zarishlashari6758]

Can i bend The pins of DF player? they Did'nt Fix in Bread board? and i m adraid Too To do This coz i think If i bend the pins they will break...what i do🥺😭
and 2ndly can i use 15watt speaker?

[@circuiTician]

You can fit the df player in bread board you just have to give a little push to fit it..
If you want to use the built in amplifier of df player then you have to attach 3 watt speaker ...
And if you want to use 15 watt speaker then you have to use a external amplifier

[@zarishlashari6758]

@@circuiTician thank uh very much..stay happy

[@sumantradutta8851]

Fabulous

[@raushankashyap1482]

How to add a potentiometer for volume control with Arduino

[@circuiTician]

Pot left pin to 5v
Right pin to ground
Middle pin to any of the analog read pin of arduino like A0 A1 A any one...
You will get the reading from 0 to 1023 range... So map the value from 0-30 using map function and then write the value in df palyer volume function..

[@raushankashyap1482]

@@circuiTician i don't know how to write code for this circuit. Please make a video for this project

[@shivamrawte9579]

Please help for related project

[@circuiTician]

Ping me on Instagram

[@donvukovic7440]

Will your code for this DFplayer be made available again ?

[@circuiTician]

You can find in the description

[@donvukovic7440]

@@circuiTician "Page Not Found"

[@circuiTician]

github.com/circuiTician/Embedded-System-IoT/tree/main/DF%20player%20mini

[@donvukovic7440]

@@circuiTician Thank You