Jump to content
Electronics-Lab.com Community

FM Receiver help


dane_chi08

Recommended Posts

dsc00327q.th.jpg

This is the link for the FM receiver PCB layout


for the schematic diagram:
dsc00327q.th.jpg


i just want to ask for the explanation of the whole circuit since i cannot fully understand the functions of each part,
and

a.) what will I attach at point A

b.) what do i need to put at the output?do is still need an amplifier, or can i use a speaker directly?

c.) how can i make the coils(from wire) properly?it seems that the problem lies in the coils.


thanks.i would really appreciate your help.we have finished soldering, but the circuit is not yet working.pls.help/.
Link to comment
Share on other sites


Please do not post the schematic way over at ImageShack who take all day to wake up.
Instead, attach the schematic to your reply here at this website.

You posted a tiny thumbnail photo over at ImageShack.
Instead, please post a full size schematic.

Your image is a fuzzy JPG file type.
Instead, please save the image as a very clear GIF or PNG file type.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
  • Create New...