Announcement

Collapse
No announcement yet.

Schematic and software?

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Schematic and software?

    Dear Members,

    Does anybody know the schematic and software for this board?

    http://s.aliexpress.com/vYfIzEnq?fromSns=Gmail

    Thanks

    #2
    Re: Schematic and software?

    um - get a datasheet for the chip - it looks like it only has one!
    thanks for the link - gotta order one now!!!!

    Comment


      #3
      Re: Schematic and software?

      Originally posted by stj View Post
      um - get a datasheet for the chip - it looks like it only has one!
      thanks for the link - gotta order one now!!!!
      There is no software on it?

      Comment


        #4
        Re: Schematic and software?

        The board is part of a car radio , if you can find out what radio its part of you might get a sec . Sec.s are hard to find tho . Today its not like the good old days when you could get a Sams photo fact folder for just about any thing made .

        Comment


          #5
          Re: Schematic and software?

          looks like all you need is +5 volts and an external audio amp. It has built in fm receiver. It looks like you need to hard wire the L & R output. I can't see any need for any software
          Last edited by R_J; 04-23-2018, 11:37 AM.

          Comment


            #6
            Re: Schematic and software?

            Originally posted by R_J View Post
            looks like all you need is +5 volts and an external audio amp. It has built in fm receiver. It looks like you need to hard wire the L & R output. I can't see any need for any software
            Are you sure I don't need a software ? What chip is it ?
            The datasheet will tell more..

            Comment


              #7
              Re: Schematic and software?

              Software to do what? its just a mp3 player (without amp) that also happens to have a built in fm tuner, it is very likely a custom chip. The number on it looks like AS17AP15712-5AB
              maker could be Shenzhen Ieyong Technology Co., Ltd
              There are similar items with different mounting etc. just google images "diymore bluetooth fm mp3"
              like this: https://www.aliexpress.com/item/1Set...671989622.html
              Also listed as AC6905 (AS1706APOY106-5C4) more info here https://detail.1688.com/offer/555291558426.html
              Attached Files
              Last edited by R_J; 04-23-2018, 10:27 PM.

              Comment


                #8
                Re: Schematic and software?

                Originally posted by stj View Post
                um - get a datasheet for the chip - it looks like it only has one!
                thanks for the link - gotta order one now!!!!
                Good enjoy it
                Share with me, how does it work ?

                Comment


                  #9
                  Re: Schematic and software?

                  Originally posted by R_J View Post
                  Software to do what? its just a mp3 player (without amp) that also happens to have a built in fm tuner, it is very likely a custom chip. The number on it looks like AS17AP15712-5AB
                  maker could be Shenzhen Ieyong Technology Co., Ltd
                  There are similar items with different mounting etc. just google images "diymore bluetooth fm mp3"
                  like this: https://www.aliexpress.com/item/1Set...671989622.html
                  Also listed as AC6905 (AS1706APOY106-5C4) more info here https://detail.1688.com/offer/555291558426.html
                  I can't find its datasheet, can you ?

                  Comment


                    #10
                    Re: Schematic and software?

                    Here try this
                    Attached Files
                    Last edited by R_J; 04-25-2018, 11:09 AM.

                    Comment


                      #11
                      Re: Schematic and software?

                      Originally posted by R_J View Post
                      Here try this
                      Thanks for that, how about datasheet from CB6905 ?

                      Comment

                      Working...
                      X